Surname Kalfin

Kalfin is a surname shared by a number of celebrities, including actors, musicians, and athletes. The most famous Kalfin is likely actor, comedian, and writer Kal Penn. Penn is best known for his roles as Kumar Patel in the Harold & Kumar film series, Dr. Lawrence Kutner in the television series House, and Seth Wright in the television series Designated Survivor. Other notable Kalfins include professional wrestler Jonathan "Nitro" Kalfin and guitarist and singer-songwriter Max Kalfin.