Jeff Nelson

Jeff Nelson may refer to:

• Jeff Nelson (baseball) (born 1966), retired baseball player
• Jeff Nelson (ice hockey) (born 1972), ice hockey player
• Jeff Nelson (inventor), writer and software programmer
• Jeff Nelson (musician) (born 1962), rock musician and record label owner
• Jeff Nelson (runner), American long distance runner
• Jeff Nelson (umpire) (born 1965), baseball umpire