Worldwide, Ketu (Ketu 
, เกตุ , Quieto 
) is quite a common unisex first name. The forename Ketu is characteristic of Thailand, where it is quite a rare unisex name, Cameroon, and India, where it is a rare unisex name. Likewise, Ketu is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Ketu | India, Nigeria, Ghana, Thailand, Cameroon |
| เกตุ | Thailand |
| Quieto | Canada, Brazil, Italy, United States, Argentina |
| ketu ejinrin health centre An health care centre in Nigeria, NG |
|
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| sai ketu person, CBDB ID = 396054 |
|
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| ketu kalvin association football player (b. 1997) |
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