Kisfaludy is a Hungarian surname. Notable people with the surname include:
Anett Kisfaludy (born 1990), Hungarian handballer Atala Kisfaludy (1836–1911), Hungarian poet and writer Károly Kisfaludy (1788–1830), Hungarian dramatist and artist, brother of Sándor Kisfaludy Society, a literary society in Pest, founded in 1836 Lajos Kisfaludy (1924–1988), Hungarian chemical engineer Sándor Kisfaludy (1772–1844), Hungarian lyric poet