Boner is an English and Swiss German surname. Some notable individuals with the surname:

• Alice Boner (1889–1981), Swiss painter and sculptor, art historian, and an Indologist
• Bill Boner (born 1945), former mayor of Nashville, Tennessee
• Brian Boner, American politician and a Republican member of the Wyoming State Senate
• Charles Boner (1815–1870), English travel writer, poet and translator
• David Boner (born 1941), Scottish former footballer
• Gary L. Boner (1940–2005), American football player and coach
• Hylck Boner, wife of 17th century Dutch magistrate Johannes Saeckma, notably the subject of a painting by Frans Hals
• Jan Boner (before 1463–1523), also known as Hans Boner, German-born Polish merchant and banker
• John Henry Boner (1845–1903), North Carolina poet
• Seraina Boner (born 1982), Swiss cross-country skier
• Ulrich Boner (fl. early 14th century), a German-speaking Swiss writer of fable
• William H. Boner (1863–1925), Washington state businessman and politician