Cognomen Ticu (Ticu 
, Тику 
, Тицу ) , globally, is quite a rare last name. The surname Ticu is characteristic of Moldova, where it is quite a common surname, Romania, and Albania, where it is a rare surname. In absolute terms, this name is the most popular in Romania, Moldova, and Rwanda. Much less frequently, Ticu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ticu | Spain, Italy, Rwanda, Moldova, Romania |
| Тику | Kazakhstan, Russia, Ukraine |
| Тицу | Russia |
Constantin, Costică, Tică, Ţîcu, and Țicu
| ticu archip writer and translator, RO (b. 1891) |
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| vasile-cezar ticu Romanian politician from Puiești, Vaslui County, RO |
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