| Cup Jacqueline (Wien, AT) | P319 |
| Sabine Janko (München) | P362, P474 |
| Claudia Jansen (Haar) | P136 |
| Gerhard Janssen (Brandenburg) | P345, P346 |
| Sabine Jantscha (Mannheim) | P331 |
| Rudolf Jarai (Wien, AT) | P316, P514 |
| Florian Jesacher (Innsbruck, AT) | P308 |
| Xian-Cheng Jiang (New York, US) | B61, P130 |
| Markus Jochims (Essen) | P328, P97, P99 |
| Sandstede Joern (Würzburg) | B62, P95 |
| Jochen Jordan (Frankfurt/Main) | H32 |
| Nelly Jordanova (Wien, AT) | P319, P514 |
| Jana Jünger (Heidelberg) | A229 |
| Kai-Uwe Juergens (Münster) | P445 |
| Jens Jung (Homburg/Saar) | H261 |
| Manfred Jung (Freiburg) | P308 |
| Werner Jung (Villingen-Schwenningen) | H206 |
| Mirko Junge (Hamburg) | P481, Z72 |