Cognomen Tietsia (Tietsia 
) , throughout the world, is a rare family name. The family name Tietsia is characteristic of Sub-Saharan Africa, particularly Cameroon, where it is a rare surname. Much less frequently, Tietsia is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Tietsia | Cameroon, Brazil, Netherlands |
| tietsia lautenbach (b. 1916) |
|
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| bertrand tietsia Cameroonian boxer (b. 1972) |
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