Globally, Lea Jean (Lea Jean 
) is a rare female forename. The first name Lea Jean is characteristic of South-eastern Asia, particularly Philippines, where it is a rare girly name.
| VARIANT | COUNTRY |
|---|---|
| Lea Jean | United States, Philippines, Nicaragua |
Ong, Ogayon, Morales, Murillo, Sillote, Surjedo, Canuday, Cecilio, Rosales, Galicha, Labitan, Jumamoy, Tabayag, Totesora, Fetalino, Ordines, Udaundo, Mascardo, Magdaong, Samonteza, Pimentel, Garciano, Obenza, Flores, Victor, Espora, Cruz, Bitque, Pura, Sulit, Casas, Binay, Bitoy, Ramos, Joson, Terol, Imperial, Nasis, Islao, Sangag, Castro, Calico, Corpuz, Demate, Garbin, Tamado, Tagano, Toledo, Nimmo, and Hernandez