Tennis
J
- Jabeur Ons
- Jackson Jamea
- Jacob Oded
- James Alun
- Janes Amanda
- Jankovic Jelena
- Janowicz Jerzy
- Jans-Ignacik Klaudia
- Janvier Maxime
- Jasika Omar
- Jaziri Malek
- Jean Dr. Yves
- Jeffert Nancy
- Jenkins Scoville
- Jensen Luke
- Jensen Murphy
- Jeyaseelan Sonya
- Jiang Lan
- Jim Courier Captain
- Jinfang Sun
- Johansson Joachim
- Johansson Thomas
- John Graeme
- Johnson Don
- Johnson Franklin
- Johnson Steve
- Johnston Peter
- Jones Alun
- Jones Greg
- Jones Tami
- Jonsson Fredrik
- Jorovic Ivana
- Jose Gaidano Maria
- Jourdan Gilles
- Joyce Michael
- Jozami Betina