Saltz is a surname. Notable people with this surname include:
- Anton Saltz, also known as Anton Yegorovich von Saltza
- Danny Saltz, American tennis player
- Gail Saltz, American psychiatrist, psychoanalyst, columnist and television commentator
- Jerry Saltz, American art critic
- Lee Saltz, American American football player
- Nathan J. Saltz (1912–2003), American-born Israeli doctor
