Sobczak or Sobchak is a Polish surname. Notable people with the surname include:
- Adam Sobczak (born 1989), Polish rower
- Anatoly Sobchak (1937–2000), Russian legislator and mayor of Saint Petersburg
- Anna Sobczak (born 1967), Polish fencer
- Bogusław Sobczak (born 1979), Polish politician
- Ksenia Sobchak (born 1981), TV presenter, daughter of Anatoly
- Marcin Sobczak (born 1987), Polish football player
- Paweł Sobczak (born 1969), Polish field hockey player
- Ryszard Sobczak (born 1967), Polish fencer
Fictional characters
edit- Walter Sobchak, a character in the film The Big Lebowski
- Sobchak (Better Call Saul)