Last name Castaneda-Murillo (Castaneda-Murillo 
) , in all the world, is an extremely rare cognomen. The cognomen Castaneda-Murillo is habitual in Northern America, particularly the United States, where it is an extremely rare surname. Parts of the name also exists independently as a last name Castaneda, and a last name Murillo.
| VARIANT | COUNTRY |
|---|---|
| Castaneda-Murillo | United States |