Last name Tomoiagă (Tomoiagă 
) , all around the world, is a rare cognomen. The last name Tomoiagă is habitual in Eastern Europe, particularly Romania, where it is quite a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Tomoiagă | Romania |
| liliana lucia tomoiagă Romanian politician, RO (b. 1961) |
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| ștefan-liviu tomoiagă Romanian politician, RO (b. 1966) |
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| grigore tomoiagă Romanian politician from Moisei, Maramureș County, RO |
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| ligia tomoiagă RO |
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