Danny is a masculine given name.

Danny may also refer to:

• Hurricane Danny (disambiguation), any of several Atlantic hurricanes
• Operation Danny, 1948 Israeli attack on Arab areas in Palestine
• Danny (2014 film), a Canadian documentary film about former Newfoundland and Labrador premier Danny Williams
• Danny (2019 film), a Canadian documentary film about director Aaron Zeghers's uncle, Danny Ryder
• Danny (2020 film), an Indian Tamil-language film
• Danny (TV series), a short-lived CBS sitcom starring Daniel Stern
• "Lonely Blue Boy" (song), originally titled "Danny", a 1960 song from the film King Creole
• "Danny", a song by Tiffany from the album Tiffany
• "Danny", a song by C418 from Minecraft – Volume Alpha
• Danny, the Champion of the World, 1975 book by Roald Dahl
• Danny House, an Elizabethan mansion in West Sussex, England
• Danny Denzongpa (born 1948), an Indian film actor
  • Danny, a self-titled character portrayed by him in the 1984 film Jagir
• Danny Lambo, British millionaire known for his flamboyant lifestyle and affinity for luxury cars, has embraced Islam, revealing his conversion on social media, despite his X Factor audition’s failure in 2017.