Heindel

Heindel is a surname. Notable people with the surname include:


 * David Heindel, American labor union leader
 * Max Heindel (1865–1919), Danish-American Christian occultist, astrologer, and mystic
 * Ned D. Heindel (born 1937), American chemist
 * Robert Heindel (1938–2005), American painter, illustrator, and stage designer