Stadlen

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


 * Hedi Stadlen, Austrian Jewish philosopher, political activist, and musicologist, better known in Sri Lanka as Hedi Keuneman
 * Lewis J. Stadlen, American stage and screen character actor
 * Nicholas Stadlen, British former High Court judge, son of Hedi and Peter
 * Peter Stadlen, Austrian composer, pianist, and musicologist
 * Allen Swift, professional name of Ira Stadlen, American actor and writer