James Wadsworth
James Wadsworth is the name of the following people:
- James Wadsworth (Politician, 1730) (1730-1817), American lawyer and politician (Connecticut)
- James Wadsworth (Politician, 1819) (1819–1891), American politician, Mayor of Buffalo
- James Jeremiah Wadsworth (1905–1984), American diplomat
- James S. Wadsworth (1807–1864), American general of the Northern States
- James Wolcott Wadsworth (1846–1926), American politician
- James Wolcott Wadsworth Junior (1877–1952), American politician