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

• Art Ingels (1918–1981), American racing driver
• Bjarke Ingels (born 1974), Danish architect, founder and creative partner of Bjarke Ingels Group
• Graham Ingels (1915–1991), American comic book and magazine illustrator
• Margaret Ingels (1892–1971), American engineer
• Marty Ingels, born Martin Ingerman (1936–2015), American actor, comedian, comedy sketch writer and theatrical agent
• Nick Ingels (born 1984), Belgian road bicycle racer
• Ove Ingels (1926–1977), Swedish curler
• R. R. Ingels (1890–1958), American politician
• Veerle Ingels (born 1981), Belgian racing cyclist