Seales is an English language surname. People with this surname include: Amanda Seales (b. 1981), American actress Franklyn Seales (1952-1990), American actor Jayden Seales, Trindadian cricketer Jim Seales, lead guitar in Shenandoah (band) Joe Seales, founder of the Right Side Broadcasting Network, and his brother Jacob Seales, composer of "The American Dreamer" Lecretia Seales (1973-2015), New Zealand lawyer and physician-assisted dying activist Marc Seales, American jazz pianist Sugar Ray Seales (b. 1952), American boxer See also Seale (disambiguation) Searles (surname) Patronymic surnames