Surname · Masculine
Oniszczenko
Oniszczenko Pronunciation
Oniszczenko is pronounced o-nyeesh-CHEN-ko (/ɔɲiʂˈt͡ʂɛnkɔ/).
Alive in 2025
21
National rank
#142002
Top voivodeship
West Pomeranian
Residents of Poland
1 in 2,030,080