Skip to page content
Power & PoliticsUnited States edition
Sections
Only your five-digit ZIP code is sent. We never ask for your address.
Independent · nonpartisan
FILE · M000250
The file on

Spark Masayuki Matsunaga

Senator for Hawaii · Democrat

Born 1916 · Died 1990

Democrat · HI House 1963–1977 Senate 1977–1991
9,321votes cast 90.6%attendance 89.7%party loyalty 14congresses served
Closed file
Official details

Spark Masayuki Matsunaga

Recent bills they sponsored
  • S. 2111 · A bill designating the month of May as "Asian/Pacific American Heritage Month". February 8, 1990 · Passed Senate
  • S. 1940 · A bill for the relief of Clement Perez. November 20, 1989 · In committee
  • S. 1769 · A bill to amend title XIX of the Social Security Act to require nursing facilities participating in the medic… October 19, 1989 · In committee
  • S. 1642 · A bill to extend the existing suspension of duty on certain knitwear fabricated in Guam. September 19, 1989 · Out of committee
  • S. 1552 · Allied Health Professionals Promotion Act of 1989 August 4, 1989 · In committee
From the current-Congress bills Power & Politics tracks. This is not a complete count.
Every term served
10 terms
ChamberRepresentsPartyTerm dates
SenateHawaiiDemocratJanuary 3, 1989 – April 15, 1990
SenateHawaiiDemocratJanuary 3, 1983 – January 3, 1989
SenateHawaiiDemocratJanuary 4, 1977 – January 3, 1983
HouseHawaii · District 1DemocratJanuary 14, 1975 – January 3, 1977
HouseHawaii · District 1DemocratJanuary 3, 1973 – January 3, 1975
HouseHawaii · District 1DemocratJanuary 21, 1971 – January 3, 1973
HouseHawaii · District 2DemocratJanuary 3, 1969 – January 3, 1971
HouseHawaii · District 2DemocratJanuary 10, 1967 – January 3, 1969
HouseHawaii · District 2DemocratJanuary 4, 1965 – January 3, 1967
HouseHawaii · District 2DemocratJanuary 9, 1963 – January 3, 1965
These are the official start and end dates of each term. A member who left early or arrived late served only part of it.

Source: congress-legislators, a public-domain record of every member of Congress, checked October 20, 2026.

The Constitution
Where they sit

Ideology, measured from every vote they cast

DW-NOMINATE first dimension (Voteview, UCLA), shown against the 101st Congress Senate.

The record

Every roll-call vote on file

Select any row to open that measure's file. The Print button prints that vote.

The record, in order

Record timeline

  1. · Bills sponsored

    Latest official action on S. 639: Became Public Law No: 101-566.

    Congress.gov bill record · Our file

  2. · Bills sponsored

    Latest official action on S. 2111: Message on Senate action sent to the House.

    Congress.gov bill record · Our file

  3. · Bills sponsored

    Latest official action on S. 190: Referred to the Committee on Armed Services pursuant to the order of September 12, 1990.

    Congress.gov bill record · Our file

  4. · Bills sponsored

    Latest official action on S.J.Res. 75: Became Public Law No: 101-339.

    Congress.gov bill record · Our file

  5. · Bills sponsored

    Latest official action on S. 189: Committee on Veterans received executive comment from Department of Veterans Affairs.

    Congress.gov bill record · Our file

  6. · Roll-call votes

    Recorded as not voting — On Passage of the Bill: H.R. 7 (Senate Vote 57 (101st Congress, 2nd Session)). Result as recorded: Bill Passed

    Senate.gov roll-call record · Our file

  7. · Roll-call votes

    Recorded as not voting — On the Nomination: PN 1161 (Senate Vote 56 (101st Congress, 2nd Session)). Result as recorded: Nomination Confirmed

    Senate.gov roll-call record · Our file

  8. · Roll-call votes

    Voted Yea — On Passage of the Bill: S. 1630 (Senate Vote 55 (101st Congress, 2nd Session)). Result as recorded: Bill Passed

    Senate.gov roll-call record · Our file

  9. · Roll-call votes

    Voted Nay — On the Motion to Table: S. 1630 (Senate Vote 54 (101st Congress, 2nd Session)). Result as recorded: Motion to Table Failed

    Senate.gov roll-call record · Our file

  10. · Roll-call votes

    Voted Nay — On the Amendment: S. 1630 (Senate Vote 53 (101st Congress, 2nd Session)). Result as recorded: Amendment Rejected

    Senate.gov roll-call record · Our file

Open the full record timeline Download this timeline

  • Bills cosponsored: No official record has been found at this time. We are watching for updates.
  • Committee assignments: No official record has been found at this time. We are watching for updates.
  • Floor remarks (Congressional Record): No official record has been found at this time. We are watching for updates.
  • Campaign finance (FEC): No official record has been found at this time. We are watching for updates.
  • Lobbyist contribution reports: No official record has been found at this time. We are watching for updates.
  • Court and ethics records: No official record has been found at this time. We are watching for updates.

Each entry is a record we hold from an official source, dated and worded as that record states it, with a link to the official government page. Records without an official link are not listed.

Same measure, over time

Recorded positions over time

On 0 measures the recorded Yea or Nay differs between two votes. On 4 measures the recorded position is the same across two or more votes.

Different questions on the same bill can lead to different votes. Read each question before drawing a conclusion.

See the recorded positions side by side

Attendance

Last 96 roll calls

voted / present missed (punched)
The full record

Votes cast by year

In the courts

Court cases naming this member in their official role

Federal cases whose public caption explicitly names this person as a United States senator or representative in an official capacity, during a term recorded in this file. The date on each line is the date of that record, not necessarily the day the case was filed. Being named in an official-capacity case is not a finding about the person, and nothing here says who won. Personal matters are left out entirely.

We have not found a public court record that clearly names this person in their official role, matches the dates they held office, and comes from a court we can follow. That does not mean no case exists. It means we have no qualifying record to show here.

Case records come from each court's own docket and from the United States Courts Opinions collection published by the Government Publishing Office. Select any case to open the official record. Search another politician or see sources and methodology.

Voting records reproduced from the official Journals of the House and Senate (compiled by Voteview, UCLA) · each measure's file links its official government record · sources & methodology · data as of October 24, 2026