Surname Hatlo (Hatlo 
) , in the entire world, is a rare last name. The last name Hatlo is habitual in Norway, where it is quite a rare surname, and the United States, where it is an extremely rare surname. Much less frequently, Hatlo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Hatlo | India, United States, Norway, Turkey |
| jimmy hatlo American cartoonist, US (b. 1897) |
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| anders hatlo Norwegian actor and film director, NO (b. 1947) |
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