Alesia

Alesia is a feminine name with multiple possible origins. It may derive from the Greek name Alexia, meaning 'defender' or 'helper,' or it could relate to the ancient Gaulish city of Alesia, site of a famous battle where Julius Caesar defeated Vercingetorix. Some also connect it to Alice or Adelaide. The name has a gentle, melodious quality that has contributed to its modest popularity in various European countries and the United States since the mid-20th century. Alesia peaked in popularity in America during the 1970s but has since become less common, giving it a distinctive vintage charm today. The name's international appeal lies in its pleasant sound and adaptability across different languages and cultures.

Pronounced uh-LEE-zhuh.

As of October 2026, Alesia ranked #4360 in US births in 2025 SSA, peaked at #456 in 1963.