Last name Мыхаиленко (Mykhaylenko 
, Mykhailenko 
, Мыхаиленко 
) , throughout the world, is a rare surname. The surname Мыхаиленко is habitual in Bahrain, where it is a rare surname, Estonia, and Hungary. Not in comparison with a country's population, this name is the most popular in Hungary, Spain, and Russia.
| VARIANT | COUNTRY |
|---|---|
| Mykhaylenko | Hungary, Spain, Poland, Italy, Ukraine |
| Mykhailenko | Hungary, Spain, Japan, Czechia, Ukraine |
| Мыхаиленко | Russia |