Cognomen Мощенько (Мощенько 
) , in all the world, is an extremely rare surname. The family name Мощенько is habitual in Central Asia, particularly Kazakhstan, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Мощенько | Kazakhstan |
Mochtchenko, Moscenko, Moschenko, Moshchenko, and Moshenko