Sumsion

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


 * Herbert Sumsion (1899–1995), British organist
 * Ken Sumsion, American politician
 * Kyle Sumsion (born 1993), American rugby union player
 * Stephen M. Studdert, American presidential advisor
 * Terry Sumsion (1947-2011), Canadian country singer