Defender of mankind
Olesya is a Slavic diminutive of Aleksandra, which is the feminine form of Alexander. It carries the same strong etymological roots meaning to ward off or protect. While common in Ukraine and Russia, it remains a rare and distinctive choice in the United States.
Fewer than 5 girls were named Olesya in 2025.
Russian-American actress known for High School Musical
Russian Olympic medalist in track and field
Russian film and television actress
The titular forest-dwelling heroine of Kuprin's classic novella · Olesya
US births per 5-year period, 1990–present (SSA data).