| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Female | |
| Full name | Joanne Loraine "Jo"•Jennings (-Steele) | |
| Used name | Jo•Jennings | |
| Born | 20 September 1969 in Pakenham, England |  GBR |
| Measurements | 174 cm / 60 kg | |
| Affiliations | West Suffolk | |
| NOC | Great Britain | GBR |
Personal Best: HJ – 1.94i (1993).
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1988 Summer Olympics | Athletics | GBR |
Jo Jennings | |||
| High Jump, Women (Olympic) | 16 r1/2 | |||||
| 1992 Summer Olympics | Athletics | GBR |
Jo Jennings | |||
| High Jump, Women (Olympic) | 30 r1/2 |
