At a Glance

Seat

U.S. Senator from Hawaii

Born

November 3, 1947

Age 78

Phone

(202) 224-6361

Office

109 Hart Senate Office Building Washington, DC 20510, Washington 20515

Congress Member Profile|U.S. Senator|Democrat|Hawaii

Mazie K. Hirono

Mazie Keiko Hirono is an American lawyer and politician serving since 2013 as the junior United States senator from Hawaii. A member of the Democratic Party, Hirono previously served as a member of the United States House of Representatives for Hawaii's 2nd congressional district from 2007 to 2013. She has been the dean of Hawaii's congressional delegation since 2013, when Senator Daniel Akaka retired. Hirono also served as a member of the Hawaii House of Representatives from 1981 to 1994 and as Hawaii's tenth lieutenant governor from 1994 to 2002. She was the Democratic nominee for governor of Hawaii in 2002, but lost to Republican Linda Lingle.

Source: Wikipedia • View full (CC BY-SA)

SoupScoreanalysis-first civic rating · view full breakdown

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Voting Record — 779

Yes27%

No73%

Present0%

Not Voting0%

Party align97%

Cross-party1%

SoupScore

District Map

Senate District (Statewide)

U.S. Census Bureau boundary data.

Social & Web

Official site Bluesky X @MazieHirono Facebook Instagram YouTube

External Resources

Wikipedia Ballotpedia VoteSmart GovTrack OpenSecrets

Mazie K. Hirono

U.S. SenatorDemocratHawaii

SoupScore

Mazie K.'s ATmosphere Activity

20 recent posts · 54 sponsored · 351 cosponsored

View profile

Recent ATmosphere posts, sponsorships, and cosponsorships.

Senator Mazie K. Hirono@hirono.senate.govAug 10(source)

Admiral Barnett’s leadership at Navy Region Hawaii has been critical in advancing the closure of Red Hill & its restoration & remediation. I was glad to attend the Navy Change of Command ceremony to thank ADM Barnett for his service & welcome Admiral Collins to his new command.

Senator Mazie K. Hirono@hirono.senate.govAug 9(source)

Ku'i Hao & the Advanced Manufacturing Program Facility at Honolulu Community College will provide students with skills that set them up for success while meeting the nation's manufacturing & defense needs. I’m proud to be part of this pivotal moment in the development of our workforce & future.

Senator Mazie K. Hirono@hirono.senate.govAug 9(source)

Two years ago, the Maui wildfires robbed our community of lives, homes, and peace of mind. Today, we came together on Maui to honor those lost and celebrate the power of community to get us through dark times as we continue on the road of recovery.

Senator Mazie K. Hirono@hirono.senate.govAug 7(source)

Ahead of National Spam Musubi Day, my Hawaii team and I enjoyed a nice spam musubi lunch. Heart is full and so is my stomach!

Senator Mazie K. Hirono@hirono.senate.govAug 7(source)

Republicans' big ugly bill is going to wreak havoc on Medicaid & millions of Americans who rely on it. This week, I sat down with health care leaders to discuss the importance of Medicaid in Hawaii & how we can work together to combat the effects of this heartless bill.

Senator Mazie K. Hirono@hirono.senate.govAug 7(source)

As a member of the Senate Veterans' Affairs Committee, I am proud to support our nation’s veterans. Our country owes so much to those who have died or been wounded in combat. Today, on National Purple Heart Day, may we continue to honor the heroes who served for the U.S. & their selfless sacrifice.

Senator Mazie K. Hirono@hirono.senate.govAug 6(source)

During this first week back to school, I started today by speaking with hardworking teachers and administrators at Shafter Elementary. We need to do everything we can to ensure Hawaii public schools have the resources they need for our students to succeed.

Senator Mazie K. Hirono@hirono.senate.govAug 6(source)

Nothing beats Zippy’s!

Senator Mazie K. Hirono@hirono.senate.govAug 5(source)

"I lied to Americans to get re-elected!" www.washingtonpost.com/business/202...

Senator Mazie K. Hirono@hirono.senate.govAug 2(source)

Purple Heart veteran Sae Joon Park was forced to self-deport after years of complying with ICE orders. @blumenthal.senate.gov & I wrote to Secretary Noem to denounce Mr. Park’s treatment and demand answers.

Senator Mazie K. Hirono@hirono.senate.govAug 1(source)

The President who relies on fake news is now going to rely on fake stats. Talk about firing the messenger. www.axios.com/2025/08/01/t...

Trump says he will fire labor statistics chief after weak jobs report

Trump is turning his ire about poor jobs numbers on the number-crunchers.

Senator Mazie K. Hirono@hirono.senate.govJul 31(source)

Yesterday, I had lunch with our interns & got to hear about their interests & perspectives on politics. Because of this group, I know our future is in great hands. Today's National Intern Day goes out to them - thanks for all you do!

Senator Mazie K. Hirono@hirono.senate.govJul 31(source)

First, they gave the top 1% a tax break. Now, Trump is cutting resources that help Americans file their taxes directly with the IRS for FREE. Republicans are going to side with billionaires over working class families every time.

FactPost

@factpostnews.bsky.social

Open post ↗

The Trump administration has shut down Direct File, which allowed users to file their taxes for free.

Senator Mazie K. Hirono@hirono.senate.govJul 30(source)

Republicans would rather Americans suffer in sickness than ensure access to affordable coverage. All to line the pockets of billionaires. On the 60th anniversary of Medicaid & Medicaid, as they wage war on these programs, I'll keep fighting to protect the care Americans rely on.

Senator Mazie K. Hirono@hirono.senate.govJul 30(source)

Last weekend, my office's team, the "Loco Mocos" placed in the top 8 of the U.S. Senate Softball League! Now I can officially confirm they get the job done on the field and in the office! Congrats, team! 👏🥎

Senator Mazie K. Hirono@hirono.senate.govJul 30(source)

For 60 years, Medicaid has provided Americans with access to affordable health care nationwide. But when Republicans voted for the Big Ugly Bill, they stripped millions of their coverage, putting the health and lives of Americans across Hawaii & the U.S. at risk.

Senator Mazie K. Hirono@hirono.senate.govJul 29(source)

Amid one of the hottest summers on record, as natural disasters rage, Trump wants to completely abandon efforts to address climate change. Reversing years of air pollution regulation is a threat to the future of our families, communities, and planet.

In a Game-Changing Climate Rollback, E.P.A. Aims to Kill a Bedrock Scientific Finding

Senator Mazie K. Hirono@hirono.senate.govJul 29(source)

Because of tariffs, families are paying more for essential back-to-school supplies at a time when Republicans are actively working to defund education programs in our country. This is what education looks like in Trump’s America: Higher costs for hardworking families.

Here's how much more expensive back-to-school shopping is in 2025 — in one chart

Families will pay more for back-to-school essentials such as pens, pencils and backpacks ahead of the new school year.

Senator Mazie K. Hirono@hirono.senate.govJul 29(source)

So much for the separation of church and state?

The Hill

@thehill.com

Open post ↗

The Trump administration released a memo that aims to protect religious expression among federal workers, outlining that employees can attempt to persuade co-workers about why their religious beliefs are “correct.”

Senator Mazie K. Hirono@hirono.senate.govJul 29(source)

Republicans turned their back on Americans when they voted for the Big Ugly Bill. Everyday costs will continue to rise, millions will lose access to health care, and energy bills will skyrocket. All so their billionaire buddies could pay less in taxes. It’s shameful.

← Newer postsPosts page 21Older posts →

Sponsored Bills(54)

S. Res. 714 (119th)
A resolution supporting the designation of May 10, 2026, as "National Asian American, Native…
S. Res. 720 (119th)
A resolution recognizing the significance of Asian American, Native Hawaiian, and Pacific Is…
S. Res. 688 (119th)
A resolution expressing support for the staff of public, school, academic, and special libra…
S. 4354 (119th)
A bill to amend title 49, United States Code, to allow certain funds to be used for incremen…
S.J. Res. 151 (119th)
A joint resolution providing for congressional disapproval under chapter 8 of title 5, Unite…

Cosponsored Bills(351)

S. 4504 (119th)
A bill to improve the full-service community school program, and for other purposes.
Joined: 2026-05-12
S. 4487 (119th)
A bill to increase, effective as of December 1, 2026, the rates of compensation for veterans…
Joined: 2026-05-11
S. Res. 724 (119th)
A resolution recognizing the roles and contributions of the teachers of the United States in…
Joined: 2026-05-11
S. 4449 (119th)
A bill to strengthen Federal data collection regarding the teacher and principal workforce.
Joined: 2026-04-30
S. 4454 (119th)
A bill to amend the Consumer Product Safety Act to remove the exclusion of pistols, revolver…
Joined: 2026-04-30

Leadership

No leadership roles

Committees

SoupScore Breakdown

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Voting History

779 total votes

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Recent roll calls with party-majority context so it is easier to scan how this member tends to vote.

Date	Bill	Question	Position	Party Maj	Align?	Result
2026-01-30	H.R. 7148 (119th)	Final passage	YES	NO	✕↔	Bill Passed (71-29, 3/5 majority required)
2026-01-30	—	Motion (Motion to Waive All Applicable Budgetary Discipline Re: Merkley Amdt. No. 4287)	YES	YES	✓	Motion Rejected (47-52, 3/5 majority required)
2026-01-30	H.R. 7148 (119th)	Vote on amendment	YES	YES	✓	Amendment Rejected (49-51, 3/5 majority required)
2026-01-30	H.R. 7148 (119th)	Kill the motion	YES	YES	✓	Motion to Table Agreed to (58-42)
2026-01-30	H.R. 7148 (119th)	Kill the motion	YES	YES	✓	Motion to Table Agreed to (58-42)
2026-01-30	H.R. 7148 (119th)	Kill the motion	YES	YES	✓	Motion to Table Agreed to (67-33)
2026-01-30	H.R. 7148 (119th)	Vote on amendment	NO	NO	✓	Amendment Rejected (32-67)
2026-01-29	H.R. 7148 (119th)	End filibuster to begin debate	NO	NO	✓	Cloture on the Motion to Proceed Rejected (45-55, 3/5 majority required)
2026-01-27	S. 3627 (119th)	End filibuster to begin debate	NO	NO	✓	Cloture on the Motion to Proceed Rejected (47-45, 3/5 majority required)
2026-01-15	H.R. 6938 (119th)	Final passage	YES	YES	✓	Bill Passed (82-15)
2026-01-15	H.R. 6938 (119th)	End debate	YES	YES	✓	Cloture Motion Agreed to (85-14, 3/5 majority required)
2026-01-14	S.J. Res. 98 (119th)	Point of Order S.J.Res. 98	NO	NO	✓	Point of Order Well Taken (50-50, Vice President of the United States, voted Yea)
2026-01-13	S.J. Res. 84 (119th)	Begin consideration	YES	YES	✓	Motion to Proceed Rejected (47-52)
2026-01-12	H.R. 6938 (119th)	End filibuster to begin debate	YES	YES	✓	Cloture on the Motion to Proceed Agreed to (80-13, 3/5 majority required)
2026-01-08	—	Confirm nominee	NO	NO	✓	Nomination Confirmed (53-40)
2026-01-08	S.J. Res. 98 (119th)	Motion to Discharge S.J.Res. 98	YES	YES	✓	Motion to Discharge Agreed to (52-47)
2026-01-07	S.J. Res. 86 (119th)	Begin consideration	YES	YES	✓	Motion to Proceed Rejected (43-50)
2026-01-06	—	Confirm nominee	NO	NO	✓	Nomination Confirmed (52-48)
2026-01-06	—	Confirm nominee	NO	NO	✓	Nomination Confirmed (53-47)
2026-01-05	—	Confirm nominee	NO	NO	✓	Nomination Confirmed (50-35)
2025-12-18	—	End debate	NO	NO	✓	Cloture Motion Agreed to (51-42)
2025-12-18	—	End debate	NO	NO	✓	Cloture Motion Agreed to (60-35)
2025-12-18	—	End debate	NO	NO	✓	Cloture Motion Agreed to (58-36)
2025-12-18	—	End debate	NO	NO	✓	Cloture Motion Agreed to (53-43)
2025-12-18	S. Res. 532 (119th)	Confirm nominee	NO	NO	✓	Nomination Confirmed (53-43)
2025-12-18	S.J. Res. 82 (119th)	Approve resolution	YES	YES	✓	Joint Resolution Defeated (50-50)
2025-12-17	S. Res. 412 (119th)	End debate	NO	NO	✓	Cloture Motion Agreed to (53-47)
2025-12-17	—	Confirm nominee	NO	NO	✓	Nomination Confirmed (71-29)
2025-12-17	—	End debate	NO	NO	✓	Cloture Motion Agreed to (69-27)
2025-12-17	—	Confirm nominee	NO	NO	✓	Nomination Confirmed (67-30)
2025-12-17	—	End debate	NO	NO	✓	Cloture Motion Agreed to (67-30)
2025-12-17	S. 1071 (119th)	Accept House changes	YES	YES	✓	Motion Agreed to (77-20)
2025-12-15	S. 1071 (119th)	End debate	YES	YES	✓	Cloture Motion Agreed to (76-20, 3/5 majority required)
2025-12-11	S. 1071 (119th)	Begin consideration	YES	YES	✓	Motion to Proceed Agreed to (75-22)
2025-12-11	S. Res. 532 (119th)	Approve resolution	NO	NO	✓	Resolution Agreed to (52-47)
2025-12-11	S. 3385 (119th)	End debate	YES	YES	✓	Cloture Motion Rejected (51-48, 3/5 majority required)
2025-12-11	S. 3386 (119th)	End debate	NO	NO	✓	Cloture Motion Rejected (51-48, 3/5 majority required)
2025-12-10	S. Res. 532 (119th)	End debate	NO	NO	✓	Cloture Motion Agreed to (51-47)
2025-12-10	S.J. Res. 82 (119th)	Begin consideration	YES	YES	✓	Motion to Proceed Agreed to (50-49)
2025-12-09	—	Confirm nominee	NO	NO	✓	Nomination Confirmed (51-46)
2025-12-09	—	End debate	NO	NO	✓	Cloture Motion Agreed to (49-46)
2025-12-09	—	Confirm nominee	NO	NO	✓	Nomination Confirmed (49-46)
2025-12-09	—	End debate	NO	NO	✓	Cloture Motion Agreed to (51-46)
2025-12-09	—	Confirm nominee	NO	NO	✓	Nomination Confirmed (51-46)
2025-12-08	—	End debate	NO	NO	✓	Cloture Motion Agreed to (52-44)
2025-12-04	—	Confirm nominee	YES	NO	✕↔	Nomination Confirmed (57-32)
2025-12-04	S. Res. 520 (119th)	End debate	NO	NO	✓	Cloture Motion Rejected (43-37, 3/5 majority required)
2025-12-04	H.J. Res. 131 (119th)	Approve resolution	NO	NO	✓	Joint Resolution Passed (49-45)
2025-12-03	—	End debate	YES	NO	✕↔	Cloture Motion Agreed to (63-34)
2025-12-03	S.J. Res. 91 (119th)	Begin consideration	NO	NO	✓	Motion to Proceed Agreed to (49-47)

Alignment stats consider only votes where a clear yes/no majority existed for the legislator's party. Cross-party marks divergence where the vote matched the opposite party majority. ↔ indicates cross-party divergence.

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