Wikipedia
Ryckman
Ryckman is a surname from Old German with a meaning related to "power"; English versions of the surname include Rickman and Rick. "Ryckman" is also a Dutch surname arising as a nickname for a rijc man (rich man).
Among the notable people who share this surname are (organized by birth century):
17th Century- Albert Janse Ryckman (1642–1737), American businessman and politician
- Edmond Baird Ryckman (1866–1934), Canadian politician
- Samuel Shobal Ryckman (1849–1929), Canadian businessman and politician
- Billy Ryckman (b.1955), former professional American football player
- Larry Ryckman (b.1959), Canadian-American entertainment, technology and sports entrepreneur
- Mark Ryckman (b.1970), American civil-servant
- Mary Ryckman, American civil-servant
- Ron Ryckman (b. 1947), American politician
- Ron Ryckman, Jr., American politician