Jim Sinclair

Jim Sinclair may refer to:

• Jim Sinclair (activist), American autism rights activist
• Jim Sinclair, character in Africa Texas Style
• Jim Sinclair (politician) (1933–2012), Canadian Non-Status Indian and Métis politician
• Jim Sinclair (footballer) (1907–2005), Australian rules footballer
• Jimmy Sinclair (footballer) (born 1957), Scottish footballer and coach