Surname ธนากรเจริญ (ธนากรเจริญ 
, Thanararjoroen , Tanakornjaroen ) , across the world, is a very rare family name. The surname ธนากรเจริญ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Thanakhuncharoey, Tanakornjaroen, Thanararjoroen, ธนากรเจริญ | Thailand |