Stachowicz is a Polish surname. The Russian and Belarusian language version is Stakhovich, Ukrainian: Stakhovych
Stachowicz is believed to generally mean family, son, or of bearing to Stanisław/ Stanislav. As the diminutive Stach was commonly used to shorten Stanisław/ Stanislav. The ending -wicz usually implies son of, or clan of.
Notable people with the surname include:
- Stachowicz
- Damian Stachowicz (1658–1699), Polish composer
- Mary Stachowicz (1951–2002), American murder victim
- Michał Stachowicz (1768–1825), Polish painter and graphic artist
- Ray Stachowicz (born 1959), American football player
- Stakhovich
- Alexey Stakhovich, high-ranking Imperial Russian Chevalier Guard Regiment officer
- Mikhail Aleksandrovich Stakhovich, Russian politician
