Thesleff
# Thesleff

Thesleff is a surname. Notable people with the surname include:

* Alexander Amatus Thesleff (1907–1983), Finnish diplomat and lawyer
* Ellen Thesleff (1869-1954), Finnish painter
* Irma Thesleff, Finnish biologist
* Jan Thesleff (born 1959), Swedish diplomat
* Rolf Thesleff (1878–1938), Finnish educator and diplomat
* Wilhelm Alexander Thesleff (1880-1941), Finnish general
