Originating from the Greek name "Leontine," the name Leontine is a feminine name with a strong and regal meaning. It is derived from the Greek word "leōn," which means "lion." This name is often associated with strength, courage, and leadership. In English, Leontine is pronounced as lee-uhn-teen (/liˈəntiːn/), while in French, it is pronounced as leh-on-teen (/le.ə̃.tin/). Variations of this name include Leonie. Although not extremely popular in recent years, Leontine has had periods of moderate popularity throughout history in the United States.
| Leontine Sagan was a Jewish actress and director best known for her groundbreaking 1931 film about life and love at a strict girls' school. |
| Leontine Nzeyimana is a Burundian politician who became Minister of East African Community Affairs in 2012. |
| Leontine Cooper was a teacher, trade union organiser and champion of women's rights in Queensland, Australia. |