Family name Dorobantu (Dorobantu 
) , in the world, is quite a common cognomen. The cognomen Dorobantu is habitual in Romania, where it is quite a common surname, Angola, where it is a rare surname, and Bulgaria. Measured by absolute frequency, it is commonest in Romania, Angola, and Italy. Much less frequently, Dorobantu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Dorobantu | Romania, Italy, Angola, Spain, United States |
|
nil dorobantu (b. 1920) |
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| mariana dorobantu Romanian rower, RO (b. 1950) |
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| marian dorobantu (b. 1964) |
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| c.m. dorobantu researcher |
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| mihai dorobantu Ph.D. Kungliga Tekniska Högskolan 1995 |
|
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| dan mihai dorobantu researcher (ORCID 0000-0003-2443-1019) |
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| marius dorobantu RO |
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Mr, Grig, Gina, Gigi, Gicu, Nico, Nicu, Nelu, Emil, Vali, Vlad, Ilie, Ioan, Oana, Maria, Marin, Marta, Matei, Magda, Mihai, Sandu, Sorin, Gabi, Alice, Doru, Dani, Ms, Ana, Amy, Pia, Dan, Teo, Edi, Ion, Mady, Moni, Mona, Alex, Alin, Andi, Andy, Anca, Clau, Paul, Peng, Radu, Deea, Dana, and Alina