Leo Belmont's birth name is Leopold Blumental.
Veronica Belmont's birth name is Veronica Ann Belmont.
Lia Belmont's birth name is Mary Schooneman.
Georges Belmont's birth name is Georges Pelorson.
Eleanor Robson Belmont's birth name is Eleanor Elise Robson.
Leo Leandros's birth name is Papathanassio, Leo.
Leo Diegel's birth name is Leo Harvey Diegel.
Leo Magnusson's birth name is Anton Leo Magnusson.
Leo Laporte's birth name is Leo Gordon LaPorte.
Leo Valeriano's birth name is Leo Di Gianantonio.
Leo Janos's birth name is Leo Herbert Janos.
Leo Jokela's birth name is Leo Paavali Jokela.
Leo Ahonen's birth name is Leo Olavi Ahonen.