Cognomen Sinalo (Sinalo 
) , globally, is a rare family name. The surname Sinalo is characteristic of Sub-Saharan Africa, particularly Mozambique, where it is quite a rare surname, Malawi, where it is a rare surname, and South Africa, where it is a very rare surname. Measured by absolute frequency, the name is most common in Mozambique, Malawi, and Indonesia. Also, Sinalo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sinalo | Indonesia, Philippines, Malawi, South Africa, Mozambique |