Mazie K. Hirono headshot
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.

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Voting Record — 772
Yes27%
No73%
Present0%
Not Voting0%
Party align97%
Cross-party1%
SoupScore
District Map

Senate District (Statewide)

U.S. Census Bureau boundary data.
Mazie K. Hirono headshot
Mazie K. Hirono
U.S. SenatorDemocratHawaii
SoupScore
Mazie K.'s ATmosphere Activity
20 recent posts · 54 sponsored · 348 cosponsored
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Recent ATmosphere posts, sponsorships, and cosponsorships.

Last year, 14 million kids experienced a little holiday magic thanks to the generosity and dedication of Toys for Tots. As a member of SVACDems and SASCDems, I'm always proud to partner with our Marine Corps as they work to ensure kids around the country have a happy holiday.
At the end of the month, when your health care premiums have skyrocketed, remember that Democrats had a plan to lower costs by extending the ACA tax credits, and Republicans refused to vote with us. This health care crisis and its insanely high prices are all Republicans' doing.
Premiums are set to rise by an average of 114% at the end of the month. Democrats have a plan to stop this from happening, but Republicans refuse to extend the ACA tax credits. They made life cheaper for the top 1% but refuse to ensure that you can afford health care. Shameful.
Democrats have a plan to extend the ACA tax credits and lower health care costs. Republicans barely have concepts of a plan. Yet, Republicans would rather your health care costs skyrocket than vote with us to stop the suffering of millions of Americans.
Since being sworn in, Pete Hegseth has done nothing but put our national security at risk. From unauthorized Signal chats to reckless and ill-advised policies, his incompetence jeopardizes the lives of our troops and undermines the integrity of his office. He should resign.
It has been 84 years since the devastating attack on Pearl Harbor. Today, as we commemorate the lives of the over 2,000 servicemembers and civilians we lost on that solemn day, may we never stop honoring their memory, their service, and their courage.
In 26 days, Americans across the country will see their health premiums skyrocket. This doesn't have to happen. But time is running out for Republicans to work with Democrats to lower costs and reverse the health care crisis they created.
This is exactly the kind of xenophobic rhetoric that is inciting hatred and racism in our country. Just another example of this administration sowing chaos and fear into our immigrant communities. Detestable.
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Voting History
772 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.

DateBillQuestionPositionParty MajAlign?Result
2026-04-30S.J. Res. 184 (119th)Motion to Discharge S.J.Res. 184YESYESMotion to Discharge Rejected (47-50)
2026-04-30S. Res. 690 (119th)End debateNONOCloture Motion Agreed to (51-46)
2026-04-29S.J. Res. 99 (119th)Begin considerationYESYESMotion to Proceed Rejected (47-50)
2026-04-29S.J. Res. 139 (119th)Begin considerationYESYESMotion to Proceed Rejected (46-52)
2026-04-29Confirm nomineeNONONomination Confirmed (59-39)
2026-04-28S.J. Res. 124 (119th)Point of Order S.J.Res. 124NONOPoint of Order Well Taken (51-47)
2026-04-28S. Res. 690 (119th)Begin considerationNONOMotion to Proceed Agreed to (52-47)
2026-04-27End debateNONOCloture Motion Agreed to (54-37)
2026-04-23S. Con. Res. 33 (119th)Accept House changesNONOConcurrent Resolution Agreed to (50-48)
2026-04-23S. Con. Res. 33 (119th)Vote on amendmentYESYESAmendment Rejected (49-49)
2026-04-23S. Con. Res. 33 (119th)Vote on amendmentYESYESAmendment Rejected (48-50)
2026-04-23Motion (Motion to Waive All Applicable Budgetary Discipline Re: Padilla Amdt. No. 4855)YESYESMotion Rejected (46-52, 3/5 majority required)
2026-04-23Motion (Motion to Waive All Applicable Budgetary Discipline Re: Sanders Amdt. No. 5159)YESYESMotion Rejected (49-49, 3/5 majority required)
2026-04-23S. Con. Res. 33 (119th)Vote on amendmentYESYESAmendment Rejected (46-52)
2026-04-23S. Con. Res. 33 (119th)Vote on amendmentNONOAmendment Rejected (25-73)
2026-04-23Motion (Motion to Waive All Applicable Budgetary Discipline Re: Markey Amdt. No. 5001)YESYESMotion Rejected (48-50, 3/5 majority required)
2026-04-23Motion (Motion to Waive All Applicable Budgetary Discipline Re: Hawley Amdt. No. 4794)NONOMotion Rejected (50-48, 3/5 majority required)
2026-04-23Motion (Motion to Waive All Applicable Budgetary Discipline Re: Kennedy Amdt. No. 5414)NONOMotion Rejected (48-50, 3/5 majority required)
2026-04-22Motion (Motion to Waive All Applicable Budgetary Discipline Re: Alsobrooks Amdt. No. 5294)YESYESMotion Rejected (47-51, 3/5 majority required)
2026-04-22Motion (Motion to Waive All Applicable Budgetary Discipline Re: Hickenlooper Amdt. No. 4956)YESYESMotion Rejected (47-51, 3/5 majority required)
2026-04-22Motion (Motion to Waive All Applicable Budgetary Discipline Re: Hirono Amdt. No. 4884)YESYESMotion Rejected (48-50, 3/5 majority required)
2026-04-22S. Con. Res. 33 (119th)Vote on amendmentYESYESAmendment Agreed to (98-0)
2026-04-22Motion (Motion to Waive All Applicable Budgetary Discipline Re: Ossoff Amdt. No. 4897)YESYESMotion Rejected (49-49, 3/5 majority required)
2026-04-22Motion (Motion to Waive All Applicable Budgetary Discipline Re: Lujan Amdt. No. 4798)YESYESMotion Rejected (47-50, 3/5 majority required)
2026-04-22Motion (Motion to Waive All Applicable Budgetary Discipline Re: Schumer Amdt. No. 4799)YESYESMotion Rejected (48-50, 3/5 majority required)
2026-04-22S.J. Res. 114 (119th)Motion to Discharge S.J.Res. 114YESYESMotion to Discharge Rejected (46-51)
2026-04-21S. Con. Res. 33 (119th)Begin considerationNONOMotion to Proceed Agreed to (52-46)
2026-04-20Confirm nomineeNONONomination Confirmed (47-46)
2026-04-16End debateNONOCloture Motion Agreed to (49-48)
2026-04-16H.J. Res. 140 (119th)Joint Resolution H.J.Res. 140NONOJoint Resolution Passed (50-49)
2026-04-15H.J. Res. 140 (119th)Begin considerationNONOMotion to Proceed Agreed to (51-49)
2026-04-15H.J. Res. 140 (119th)Kill the motionNONOMotion to Table Agreed to (51-48)
2026-04-15S.J. Res. 138 (119th)Motion to Discharge S.J.Res. 138YESYESMotion to Discharge Rejected (36-63)
2026-04-15S.J. Res. 32 (119th)Motion to Discharge S.J.Res. 32YESYESMotion to Discharge Rejected (40-59)
2026-04-15S.J. Res. 123 (119th)Motion to Discharge S.J.Res. 123YESYESMotion to Discharge Rejected (47-52)
2026-04-14Confirm nomineeNONONomination Confirmed (53-47)
2026-04-14End debateNONOCloture Motion Agreed to (53-45)
2026-04-14Confirm nomineeNONONomination Confirmed (53-46)
2026-04-13End debateNONOCloture Motion Agreed to (50-44)
2026-03-26H.R. 7147 (119th)End filibuster to begin debateNONOCloture on the Motion to Proceed Rejected (53-47, 3/5 majority required)
2026-03-26S. 1383 (119th)End debateNONOCloture Motion Rejected (53-47, 3/5 majority required)
2026-03-25S.J. Res. 103 (119th)Begin considerationYESYESMotion to Proceed Rejected (48-50)
2026-03-25H.R. 7147 (119th)End filibuster to begin debateNONOCloture on the Motion to Proceed Rejected (54-46, 3/5 majority required)
2026-03-25S.J. Res. 107 (119th)Begin considerationYESYESMotion to Proceed Rejected (47-53)
2026-03-24S.J. Res. 116 (119th)Motion to Discharge S.J.Res. 116YESYESMotion to Discharge Rejected (47-53)
2026-03-24S. 1383 (119th)Kill the motionNONOMotion to Table Agreed to (53-47)
2026-03-24S. 1383 (119th)Kill the motionNONOMotion to Table Agreed to (53-47)
2026-03-24Begin considerationNONOMotion to Proceed Agreed to (51-47)
2026-03-24Confirm nomineeNONONomination Confirmed (52-47)
2026-03-23End debateNONOCloture Motion Agreed to (51-45)

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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