Pietilä

Pietilä is a Finnish surname. Notable people with the surname include:


 * Pekka Ala-Pietilä (born 1957), Finnish businessman
 * Bonita Pietila (born 1953), American casting director and producer for The Simpsons
 * Maria Pietilä Holmner (born 1986), Swedish alpine skier
 * Reima and Raili Pietilä (1923–1993 and 1926–2021), Finnish architects
 * Tuulikki Pietilä (1917–2009), Finnish graphic artist and professor