Peter Alexander
Peter Alexander may refer to:
- Pete Alexander, American baseball player
- Peter Alexander (Shakespearean scholar), professor of English language and literature at the University of Glasgow
- Peter Alexander (Austrian performer), Austrian performer
- Peter Alexander (artist), American artist
- Peter Alexander (English actor), English actor
- Peter Alexander (fashion designer), Australian fashion designer
- Peter Alexander (journalist), American television journalist
- Peter Alexander (filmmaker), American filmmaker
- Peter Alexander (transman),, Transman who went through surgery in 1937