Family name Mark Jeff (Mark Jeff 
) , throughout the world, is an extremely rare surname. Much more prevalently, Mark Jeff is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mark Jeff | Philippines |
Osa, Balundo, Pasacay, Decosto, Tapawan, Nolasco, Hondanero, Atencio, Valeros, Amaranto, Amoranto, Calatcat, Baltazar, Medenilla, Abastilla, Sembrano, Tabayoyong, Abasula, Salazar, Bato, Berja, Bravo, Rodil, Amores, Blando, Alfeche, Pasion, Gargar, Lagapa, Torres, Mariano, Marcial, Miranda, Garcia, and Valdevieso