| Year: | So. |
| Hometown: | Leatherhead, England |
| High School: | Keiser University / St. Johns HS |
| Major: | Sport Management |
Keiser University: Played the 2023-24 season at the West Palm Beach, Fla. school where he logged a 75.20 stroke average while plaing in four tournaments... He finished in the top-10 on two occasions including a runner-up finish at the Keiser vs St. Thomas match where he posted a 36-hole tally of 73-70=143 (+1)... Finished sixth in the rematch in the Spring where he shot 74-76=150... Finished 42nd at the Coastal Georgia Invitational (77-74-81=232) and 49th at the Keiser Kup (79-76-72=227).
High School: Attended St. Johns in Leatherhead, England where he placed second in the St. Andrews Boys Open in 2023... Coached by Gareth James... Finished with a stroke average of 76.92... Played his Club Golf with Walton Heath.
Personal: Full name is Harry Buster O'Callaghan... Born Mar. 16, 2005 in London, England... Son of Gavin and Sarah O'Callaghan... Majoring in sport management... Athletic Director's Honor Roll.
