Leonhart (surname)

Leonhart is a surname. Notable people with the surname include:

• Carolyn Leonhart (born 1971), American jazz singer
• Jay Leonhart (born 1940), American double bassist and singer-songwriter
• Michael Leonhart (born 1974), American jazz trumpeter and multi-instrumentalist
• Michele Leonhart (born 1956), American law enforcement officer
• Squall Leonhart, a fictional character from the video game Final Fantasy VIII
• Rodrigo Leonarth (born 1997), a famous brazilian data analyst