Cognomen Siguil (Siguil 
) , in the world, is a rare surname. The cognomen Siguil is characteristic of Guatemala, where it is quite a rare surname, Malaysia, where it is a very rare surname, and Peru, where it is an extremely rare surname. In absolute terms, this name is the most popular in Guatemala, Malaysia, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Siguil | United States, Malaysia, Guatemala, Peru |