Family name Loesi (Loesi 
) , in all the world, is a rare last name. The family name Loesi is habitual in Indonesia, where it is a rare surname, Argentina, where it is a very rare surname, and Honduras. Measured by absolute frequency, it is the most numerous in Indonesia, Argentina, and India. Also, Loesi is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Loesi | Argentina, Brazil, India, Indonesia, China |