Peter Mills
Peter Mills may refer to:
- Peter Mills, English bricklayer and architect
- Peter Mills , American politician from Maine
- Peter Mills , British Conservative politician
- Peter Mills, pretender to the Byzantine throne
- Peter Mills , English badminton player
- Peter Mills, a fictional character from the TV series Chicago Fire
- Peter Mills, composer of musicals
- Peter Mills , British Olympic hockey player
- Peter Mills , English golfer
- Peter Mills , Church of Scotland minister and former head of the RAF Chaplains Branch
- Peter Mills , English cricketer
- Peter Mills , allegedly the last known surviving American slave
- S. Peter Mills Jr., American attorney and politician from Maine