| Jay Accorsi | |
| Birth Date: | 1 October 1963 |
| Player Years1: | 1981–1984 |
| Player Team1: | Nichols |
| Player Positions: | Running back |
| Coach Years1: | 1989–1992 |
| Coach Team1: | Nichols (assistant) |
| Coach Years2: | 1993 |
| Coach Team2: | Rowan (GA) |
| Coach Years3: | 1994 |
| Coach Team3: | Rowan (QB) |
| Coach Years4: | 1995 |
| Coach Team4: | Rowan (DB) |
| Coach Years5: | 1996–1998 |
| Coach Team5: | Rowan (AHC/DB) |
| Coach Years6: | 1999–2001 |
| Coach Team6: | Rowan (AHC/DC) |
| Coach Years7: | 2002–2023 |
| Coach Team7: | Rowan |
| Overall Record: | 143–78 |
| Championships: | 7 NJAC (2002, 2004–2006, 2010, 2013, 2014) |
| Awards: | 5× NJAC Coach of the Year (2002, 2004, 2005, 2013, 2014) |
John "Jay" Accorsi Jr. (born October 1, 1963) is an American former college football coach. He was the head football coach at Rowan University,[1] an NCAA Division III program in Glassboro, New Jersey. He began coaching at Rowan in 2002, and in his first season he led the Profs to a New Jersey Athletic Conference (NJAC) championship, which was their second in a row. He has guided them to seven outright or tied NJAC championships in all. In 2010, Rowan was the co-champion with Montclair State, but due to a tiebreaker they did not qualify for the postseason. In 2013, Rowan received the playoff bid because of their tiebreaker over SUNY Brockport. He retired following the 2023 season.[2]
He is a member of the South Jersey branch of the National Football Foundation.[4] His son, Jack, is a soccer player.