That word doesn't exist in Portuguese... Unless it's the name you are looking for, in which case, it is "Alexandre" for boys or "Alexandra" for girls.
Alexandr Guristyuk was born in 1959.
Alexandr Hackenschmied died in 2004.
Alexandr Hackenschmied was born in 1907.
Alexandr Zhdanov was born in 1938.
Alexandr Zhdanov died in 2006.
Alexandr Dyadchuk was born in 1983.
Alexandr Bárta died in 1945.
Alexandr Rodin was born in 1947.
Alexandr Aksakov was born in 1832.
Alexandr Aksakov died in 1903.
Alexandr Onishenko was born in 1957.
Alexandr Podrabinek was born in 1953.