Navdeep Singh may refer to:

• Navdeep Singh (Ashok Chakra) (died 2011), Indian soldier who posthumously received the Ashok Chakra
• Navdeep Singh (cricketer) (born 1974), Indian cricketer and umpire
• Navdeep Singh (director) (born 1968), Indian director
• Navdeep Singh (lawyer), Indian lawyer, reserve army officer, and author
• Navdeep Singh (tennis) (born 1986), Indian tennis player
• Navdeep Singh (athlete) (born 2000), Indian Paralympian and javelin thrower