Sidman

Sidman may refer to:


 * Arthur C. Sidman (1863–1901), American vaudeville performer and playwright
 * Joyce Sidman (born 1956), American children's writer
 * Murray Sidman, American psychologist
 * Sidman Avoidance, his discovery
 * Sam Sidman (1871–1948), American actor

Other uses

 * Sidman, Pennsylvania, a community in the United States