Karman or Kármán is a Hungarian surname. Notable people with the surname include:
- András Kármán (born 1973), Hungarian politician
- Harvey Karman (20th century), inventor of the Karman cannula
- Janice Karman (born 1954), American film producer, record producer, singer, and voice artist
- József Kármán (1769–1795), sentimentalist Hungarian author
- Tawakkol Karman (born 1979), Yemeni journalist, politician, and human rights activist
See also
- Theodore von Kármán (1881–1963), Hungarian-American engineer and physicist
- Von Kármán (disambiguation)
- Josephine de Karman, sister and life-partner of Theodore von Kármán
- Kaman (disambiguation)
- Karmann