Morath is a surname. Notable people with the surname include:
- Adelheid Morath (born 1984), German cross-country mountain biker
- Inge Morath (1923–2002), Austrian-born American photographer
- Kurt Morath (born 1984), New Zealand-born Tongan rugby union player
- Max Morath (1926–2023), American ragtime pianist, composer, performer, and author
- Mike Morath (born 1977), Commissioner of Education in the Texas Education Agency