Feliks

Feliks is a variant spelling of the given name Felix, used in Poland and the Baltic states, as well as in the transliteration of the name Felix from Russian.

Feliks may refer to:

• Feliks Ankerstein (1897–1955), Polish Army major and intelligence officer
• Feliks Asłanowicz (1903–1941), Polish footballer
• Feliks Gromov (1937–2021), former Commander-in-Chief of the Russian Navy
• Feliks Kark (born 1933), Estonian actor and caricaturist
• Feliks Kibbermann, Estonian chess master
• Feliks Kon (1864–1941), Polish communist activist
• Feliks Konarski (1907–1991), Polish poet, songwriter and cabaret performer
• Feliks Koneczny (1862–1949), Polish historian and social philosopher
• Feliks Kazimierz Potocki (1630–1702), Polish noble, magnate and military leader
• Feliks Stamm (1901–1976), Polish boxing coach
• Feliks Topolski (1907–1989), Polish-born British expressionist painter
• Feliks Undusk (born 1948), Estonian journalist and politician.
• Feliks Villard (1908–?), Estonian chess player
• Feliks Zamoyski (died 1535), Polish nobleman
• Feliks Zemdegs (born 1995), Australian Rubik's Cube speedcuber