Leigh Crow's birth name is Leigh Crow.
Leigh Hamilton's birth name is Leigh Hiene.
Leigh Samuels's birth name is Debra Leigh.
Jamie is a nickname for James and the Polish form is Jakub. Jakubina or Żaklina are the feminine forms. Leigh is from an English surname, meaning "meadow". In polish a meadow is called a Łąka. (Although that is not a legitimate given name.)
Leigh Enns's birth name is Leigh Ellen Enns.
Leigh Koechner's birth name is Leigh Kathleen Morgan.
Leigh Kilton's birth name is Cindy Leigh Kilton.
Leigh Drake's birth name is Donna Leigh Drake.
Leigh Aman's birth name is Pelham Leigh Aman.
Leigh Boone's birth name is Leigh Bess Boone.
Leigh Carson's birth name is Leigh Harper Carson.
Leigh Sterling's birth name is Leigh Warren Sterling.