Last name Gerson Gamaliel (Gerson Gamaliel 
) , around the world, is an extremely rare cognomen. The cognomen Gerson Gamaliel is habitual in Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More frequently, Gerson Gamaliel is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gerson Gamaliel | Chile |