Who were the actors who made it to freedom in the film "The Great Escape"?

Jim Rockford (whoever plays him), was one of them. He was one who escaped with a blind guy.

James Coburn escapes

The three were Danny and Willie (played by Charles Bronson & John Leyton) who are seen rowing to a neutral ship, and Sedgwick (played by James Coburn) who escapes to Spain via France.

Danny & Willie are representative of the two Norwegians who escaped via Sweden, whilst Sedgwick at this stage represents the Dutch officer Van der Stok, who escaped to Spain.

http://www.historyinfilm.com/escape/index.htm

James Garner (who played Jim Rockford in The Rockford Files) plays Hendley "The Scrounger" in the film.

He does Escape with Donald Pleasance (Colin "The Forger"), but the plance they steal crashes short of freedom. Colin is shot dead and Hendley re-captured.

Spanishliz gives the entirely correct answer of 3 and who they were above!