Guion (name)

Guion is a given name and surname.

Given name

 * Guion Bluford (born 1942), American aerospace engineer
 * Guion Griffis Johnson (1900–1989), American historian

Surname

 * Connie Guion (1882–1971), American physician and educator
 * David Guion (born 1967), French football coach
 * David W. Guion (1892–1981), American composer
 * John Isaac Guion (1802–1855), American politician from Mississippi
 * Letroy Guion (born 1987), American football player
 * Stephen Barker Guion (1820–1885), American businessman, co-founder of the Williams & Guion Black Star Line
 * Walter Guion (1849–1927), American politician from Louisiana
 * William Howe Guion (1817–1890), American businessman, co-founder of the Williams & Guion Black Star Line