Abt is an occupational surname of Dutch and German origin derived from the clerical title of abbot. Notable people with the surname include:
Arts and entertainment
Politicians
Science, engineering and research
- Carl Roman Abt (1850âÂÂ1933), Swiss mechanical engineer who invented the Abt rack system for rack railways
- Clark C. Abt (born 1929), American game researcher
- Thomas Abt (born 1972), American policy analyst
- Helmut Abt (1925âÂÂ2024), American astrophysicist
Sport
See also
References