Surname Лаатс (Лаатс 
) , in the world, is an extremely rare cognomen. The family name Лаатс is characteristic of Eastern Europe, particularly Ukraine, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Лаатс | Ukraine |
| лаатс, лия карловна Estonian actress, EE (b. 1926) |
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