This is the 702nd most frequent Ukrainian word.
євген
The Ukrainian word "Євген" is a given male name, equivalent to "Eugene" in English.
Here, 'Євген' is used as a proper noun denoting the name of a person.
Євген є студентом університету.
Evgen is a university student.
In this sentence, 'Євген' again acts as a proper noun, focusing on the subject performing the action.
Євген привітав усіх зі святом.
Evgen greeted everyone on the holiday.
This example uses 'Євгеном', the instrumental case of 'Євген', to indicate authorship.