Gustaf Wathier Hamilton (1783–1835) was a Swedish count, jurist and official. His father was Adolf Ludvig Hamilton and his mother was Eva Kristina de Besche.
- Occupation
- politician, jurist, civil servant, judge
- Position held
- governor of Östergötland County, Justice of the Supreme Court of Sweden, member of the Riksdag of the Estates, Q127224635
- Citizenship
- Sweden
- Born
- July 5, 1783
- Died
- December 8, 1835