Cognomen Balbastro (Balbastro 
) , all over the world, is quite a rare family name. The cognomen Balbastro is habitual in Philippines, where it is quite a rare surname, Argentina, and Mexico, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Balbastro | Philippines, Argentina, United States, Mexico, Saudi Arabia |
| matías balbastro Argentinian military personnel, AR (b. 1773) |
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| eugenio josé balbastro AR (b. 1764) |
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| billy balbastro Filipino lawyer and journalist (1940-2008), PH (b. 1940) |
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Ma, Adel, Agus, Aida, Aide, Aiza, Bong, Kier, Kyla, Paul, Raul, Rosa, Romy, Rona, Rony, Rene, Rina, Rita, Rhea, Ryan, Demy, Dina, Abel, Aris, Anna, Alma, Jb, Ana, Ada, Ben, Rey, Rio, Leo, Lea, Luz, Jay, Dino, Joy, Vel, Ivy, Ian, Mary, Mark, Manu, Mika, Myra, Alex, Alan, Jun, and Dora