Wiesław Michnikowski (3 June 1922 in Warsaw – 29 September 2017 in Warsaw) was a Polish stage, cabaret, and film actor.

He performed at such satirical theaters (cabarets) as Kabaret Wagabunda, Kabaret Starszych Panów and Kabaret Dudek.

• Warszawska syrena (1956)
• Gangsterzy i filantropi (1963)
• Hydrozagadka (1970)
• Hallo Szpicbródka, czyli ostatni występ króla kasiarzy (1978)
• Sexmission (1983) as Her Excellency
• Akademia Pana Kleksa (1984)
• Podróże Pana Kleksa (1986)
• The Smurfs (1987) as Papa Smurf (voice, Polish dub)^[1]
• Skutki noszenia kapelusza w maju (1993)
• Cartoons All-Stars to the Rescue (1997) as Papa Smurf (voice, Polish dub)