William Hamilton, 1st Baronet

William Hamilton, 1st Baronet is the name of the following people:

• William Hamilton, 1st Baronet (of West Port) († around 1670), Scottish nobleman
• William Hamilton, 1st Baronet (of Preston) (around 1645 – around 1690), Scottish nobleman

This is a disambiguation page for differentiating between several terms identified with the same word.