Cognomen Plugaru (Plugaru 
, Плугару 
) , globally, is quite a rare surname. The cognomen Plugaru is habitual in Moldova, where it is quite a common surname, Romania, where it is quite a rare surname, and Portugal, where it is a rare surname. Not in comparison with a country's population, it is commonest in Romania, Moldova, and Italy. Very seldom, Plugaru is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Plugaru | Romania, Italy, Moldova, Portugal, Spain |
| Плугару | Ukraine, Russia |
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emilia plugaru Romanian writer and poet, MD (b. 1951) |
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alina plugaru pornographic performer (b. 1987), RO (b. 1987) |
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| anatol plugaru Moldovan politician, MD (b. 1951) |
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Mr, Laura, Lilia, Lidia, Lucia, Luiza, Julia, Tudor, Elisa, Elena, Eugen, Ionut, Ioana, Iurie, Yurie, Marius, Mircea, Sergiu, Stefan, Aliona, Andrei, Angela, Doina, Dorin, Diana, Petru, Ms, Ana, Dan, Ion, Mika, Alex, Anca, Radu, Lora, John, Adrian, Vlad, Oana, Maria, Mario, Maxim, Mihai, Alice, Alina, Adina, Calin, Paula, Oleg, and Carmen