Install
D Democrat · U.S. Senator
Mazie K. Hirono
Hawaii (junior senator)
Current term Jan 3, 2025 – Jan 3, 2031 In Congress since 2007 Terms 3 House, 3 Senate Age 78
Office: 109 Hart Senate Office Building Washington DC 20510
915roll calls this Congress
0.4%missed (4)
96.2%voted with their party
66bills sponsored
540cosponsored
Votes
| Date | Vote | Question | Result |
|---|---|---|---|
| Sep 30, 2026 | Nay | Confirmation: Keith Sonderling, of F.L., to be Secretary of Labor On the Nomination PN1129 | Nomination Confirmed 47–41 |
| Sep 30, 2026 | Nay | Motion to Invoke Cloture: Keith Sonderling to be Secretary of Labor On the Cloture Motion PN1129 | Cloture Motion Agreed to 53–47 |
| Sep 30, 2026 | Nay | Motion to Invoke Cloture on the Motion to Proceed to H.R. 9340 On Cloture on the Motion to Proceed H.R. 9340 | Cloture on the Motion to Proceed Rejected 57–43 |
| Sep 30, 2026 | Nay | Motion to Invoke Cloture on the Motion to Proceed: H.R. 7008 On Cloture on the Motion to Proceed H.R. 7008 | Cloture on the Motion to Proceed Rejected 53–47 |
| Sep 29, 2026 | Yea | Motion to Discharge S. Res. 852 On the Motion to Discharge S.Res. 852 | Motion to Discharge Rejected 47–51 |
| Sep 29, 2026 | Yea | Motion to Proceed to S.J. Res. 197 On the Motion to Proceed S.J.Res. 197 | Motion to Proceed Rejected 48–51 |
| Sep 28, 2026 | Yea | S. 4668, as amended On Passage of the Bill S. 4668 | Bill Passed 77–22 |
| Sep 28, 2026 | Yea | Booker Amdt. No. 6835 On the Amendment S.Amdt. 6835 to S.Amdt. 6776 to S. 4668 (No short title on file) | Amendment Rejected 47–52 |
| Sep 28, 2026 | Yea | Booker Amdt. No. 6805 On the Amendment S.Amdt. 6805 to S.Amdt. 6776 to S. 4668 (No short title on file) | Amendment Rejected 49–50 |
| Sep 28, 2026 | Yea | Kennedy Amdt. No. 6760 On the Amendment S.Amdt. 6760 to S.Amdt. 6776 to S. 4668 (No short title on file) | Amendment Rejected 42–54 |
| Sep 28, 2026 | Nay | Paul Amdt. No. 6758 On the Amendment S.Amdt. 6758 to S.Amdt. 6776 to S. 4668 (No short title on file) | Amendment Rejected 1–94 |
| Sep 28, 2026 | Yea | Baldwin Amdt. No. 6828 On the Amendment S.Amdt. 6828 to S.Amdt. 6776 to S. 4668 (No short title on file) | Amendment Agreed to 96–1 |
| Sep 24, 2026 | Yea | H. Con. Res. 89 On the Concurrent Resolution H.Con.Res. 89 | Concurrent Resolution Rejected 49–50 |
| Sep 24, 2026 | Nay against party | Motion to Invoke Cloture: S. 4668, as Amended On the Cloture Motion S. 4668 | Cloture Motion Agreed to 74–25 |
| Sep 24, 2026 | Nay against party | Amdt. No. 6776 On the Amendment S.Amdt. 6776 to S. 4668 (No short title on file) | Amendment Agreed to 77–23 |
| Sep 23, 2026 | Nay | Confirmation: Angela Veronica Colmenero, of T.X., to be U.S. District Judge for the Southern District of Texas On the Nomination PN999-1 | Nomination Confirmed 50–47 |
| Sep 22, 2026 | Yea | Motion to Invoke Cloture: Cruz Amdt. No. 6776 On the Cloture Motion S.Amdt. 6776 to S. 4668 (No short title on file) | Cloture Motion Agreed to 70–21 |
| Sep 22, 2026 | Nay | Motion to Invoke Cloture: Angela Veronica Colmenero to be U.S. District Judge for the Southern District of Texas On the Cloture Motion PN999-1 | Cloture Motion Agreed to 52–43 |
| Sep 17, 2026 | Nay | Confirmation: Kasdin Miller Mitchell, of Texas, to be U.S. District Judge for the Northern District of Texas On the Nomination PN999-4 | Nomination Confirmed 49–45 |
| Sep 17, 2026 | Nay | Motion to Invoke Cloture: Kasdin Miller Mitchell to be U.S. District Judge for the Northern District of Texas On the Cloture Motion PN999-4 | Cloture Motion Agreed to 49–47 |
Bills sponsored
All 66 →- S.Res. 931IntroducedA resolution recognizing the month of October 2026 as Filipino American History Month and celebrating the history and culture of Filipino Americans and their immense contributions to the United States.Sep 30, 2026: Referred to the Committee on the Judiciary. (text: CR S5265-5266)
- S. 5577IntroducedA bill to amend the Federal Water Pollution Control Act to provide grants to upgrade or convert small-capacity cesspools for households in the State of Hawaii.Sep 29, 2026: Read twice and referred to the Committee on Environment and Public Works.
- S. 5578IntroducedA bill to amend the Federal Water Pollution Control Act to establish the Hawaiian Islands Program, and for other purposes.Sep 29, 2026: Read twice and referred to the Committee on Environment and Public Works.
- A resolution expressing support for the recognition of September 27, 2026, to October 3, 2026, as "Asian American and Native American Pacific Islander-Serving Institutions Week". Sep 28, 2026: Referred to the Committee on the Judiciary. (text: CR S5073-5074)
- Protect American Values Act of 2026 Aug 6, 2026: Read twice and referred to the Committee on the Judiciary.
- A bill to amend title 10, United States Code, and the National Defense Authorization Act for Fiscal Year 1994, to codify and clarify gender neutral standards for members of certain Armed Forces, and for other purposes. Jul 30, 2026: Read twice and referred to the Committee on Armed Services.
- A resolution commemorating the 70th anniversary of the United States Forest Service Institute of Pacific Islands Forestry. Jul 14, 2026: Resolution agreed to in Senate without amendment and with a preamble by Unanimous Consent. (consideration: CR S4087)
- SAFER Health Act of 2026 Jun 24, 2026: Read twice and referred to the Committee on Health, Education, Labor, and Pensions.
- A resolution designating May 2026 as "National Wildfire Preparedness Month". Jun 24, 2026: Resolution agreed to in Senate without amendment and with a preamble by Unanimous Consent. (consideration: CR S3195)
- Open Meetings Act of 2026 Jun 23, 2026: Read twice and referred to the Committee on the Judiciary.
Recently cosponsored
- Terrorism Risk Insurance Program Reauthorization Act of 2026 Sen. McCormick, David [R-PA] + 42 cosponsorsOct 5, 2026: Held at the desk.
- S. 5618IntroducedJudicial Ethics Enforcement Act of 2026Sen. Blumenthal, Richard [D-CT] + 8 cosponsorsSep 30, 2026: Read twice and referred to the Committee on the Judiciary.
- Original Slavery Remembrance Day Resolution Sen. Warren, Elizabeth [D-MA] + 12 cosponsorsSep 30, 2026: Read twice and referred to the Committee on the Judiciary.
- S. 5626IntroducedHigher Education Grant Flexibility Act of 2026Sen. Van Hollen, Chris [D-MD] + 6 cosponsorsSep 30, 2026: Read twice and referred to the Committee on Health, Education, Labor, and Pensions.
- S.Res. 935IntroducedA resolution designating October 23, 2026, as "National Marine Sanctuary Day".Sen. Baldwin, Tammy [D-WI] + 5 cosponsorsSep 30, 2026: Referred to the Committee on the Judiciary. (text: CR S5268)
- S. 5631IntroducedSOAR ActSen. Booker, Cory A. [D-NJ] + 3 cosponsorsSep 30, 2026: Read twice and referred to the Committee on Small Business and Entrepreneurship.
- S.Res. 946Agreed to in the SenateA resolution designating September 30, 2026, as "National Veterans Suicide Prevention Day".Sen. Tillis, Thomas [R-NC] + 32 cosponsorsSep 30, 2026: Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S5299; text: CR S5272-5273)
- S. 5635IntroducedArts Education for All ActSen. Luján, Ben Ray [D-NM] + 1 cosponsorSep 30, 2026: Read twice and referred to the Committee on Health, Education, Labor, and Pensions.
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