It is of Irish/Gaelic origin, the name means 'spear'
Barry Kent's birth name is Barry Sautereau.
Barry LeBrock's birth name is Barry Hochberg.
Barry Sadler's birth name is Barry Allen Sadler.
Barry Sigismondi's birth name is Philip Barry Sigismondi.
Barry Tubb's birth name is Barry York Tubb.
Barry Unsworth's birth name is Barry Forster Unsworth.
Barry Sullivan's birth name is Sullivan, Patrick Barry.
Barry Townsley's birth name is Barry Stephen Townsley.
Bronwen Barry's birth name is Bronwen Anne Barry.
Des Barry's birth name is Edward Desmond Barry.
Julian Barry's birth name is Julian Barry Mendelsohn.
Martyn Barry's birth name is Martyn James Barry.