Koslowski

Koslowski is a surname. It is a variant of Kozłowski. Notable people with the surname include:

• Álvaro Koslowski (born 1971), Brazilian sprint canoer
• Dennis Koslowski (born 1959), American Olympic wrestler
• Duane Koslowski (1959–2025), American Olympic wrestler, twin brother of Dennis
• George Bernard "Dave" Koslowski (1920–1975), American baseball player
• Peter Koslowski (1952–2012), German professor of philosophy
• Willi Koslowski (1937–2024), German football player

See also

• Kozłowski, a surname
• Kozlovsky, a surname