Sig Unander | |
|---|---|
 | |
| Oregon State Treasurer | |
| In office January 5, 1953 – December 31, 1959 | |
| Preceded by | Walter J. Pearson |
| Succeeded by | Howard C. Belton |
| Personal details | |
| Born | August 3, 1913 Portland, Oregon, US |
| Died | February 1, 1978 (aged 64) Portland, Oregon, US |
| Political party | Republican |
| Spouse | Vivian |
| Children | Sigfrid Jr., Astrid |
| Education | Stanford University (BA, MBA) |
Sigfrid Benson "Sig" Unander (August 3, 1913 – February 1, 1978) was an American politician who served two terms as Treasurer of the state of Oregon from 1952 to 1959. A Republican, Unander was his party's nominee for United States Senate in 1962 and unsuccessfully sought the party nomination for Governor of Oregon in 1958.