Last name Vacaro (Vacaro 
) , across the world, is quite a rare surname. The cognomen Vacaro is characteristic of Philippines, where it is quite a rare surname, Guatemala, where it is a rare surname, and United Arab Emirates. Measured by absolute frequency, it most frequently occurs in Philippines, Brazil, and Guatemala. Much less frequently, Vacaro is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Vacaro | Philippines, Venezuela, Brazil, United States, Guatemala |
| antonio maría vacaro y valenciano Spanish naval officer, ES (b. 1723) |
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| antonio vacaro Spanish naval officer, ES (b. 1761) |
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Mr, Adao, Aisa, Aira, Aiza, Caua, Caue, Cayo, Kyla, Raul, Rosa, Rose, Romy, Rene, Reza, Rico, Rina, Ruby, Ruel, Ryan, Gena, Geny, Abby, Arno, Anne, Anna, Ms, Ana, Ann, Ari, Ada, Kit, Ron, Rey, Gil, Lee, Gema, Lou, Ely, Eva, Eyo, Vee, Ivo, Mari, Mary, Mark, Mike, Alex, Joe, and Gean