Pegeen is an uncommon yet charming female given name of Irish origin. It's a variant spelling of 'Peg', which itself is short for Margaret. The name Pegeen is often associated with the character Peg O'Kelly in J.M. Synge's play 'The Playboy of the Western World'. While it may not be widely used today, its unique sound and Irish roots make it an intriguing choice for parents looking for a distinctive name.
"The name Pegeen had a peak in popularity during the late 1950s to early 1960s, with a particularly notable spike in 1959, when it was given to nineteen newborn girls. However, its usage steadily declined thereafter, reaching its lowest point in the early 1970s."