Adna (given name)

• Adna Anderson, US engineer
• Adna Chaffee, Lieutenant General in the United States Army
• Adna R. Chaffee, Jr. , major general in the United States Army
• Joseph Adna Hill, American statistician
• Adna R. Johnson, U.S. Representative from Ohio
• Adna Wright Leonard, US Methodist bishop
• Adna mac Uthidir, Irish poet
• LaMarcus Adna Thompson, US inventor and businessman