| Name | Steam ID | Records | WRs |
|---|---|---|---|
| Jiraffe | 76561198309861570 | 4 | 0 |
| JIREN | 76561198077347547 | 1 | 0 |
| Jiren pifpaf | 76561198018788952 | 91 | 0 |
| JIRO2k6 | 76561197995041587 | 11 | 0 |
| jiskewk | 76561198396515592 | 64 | 0 |
| Jiskra -«)*(»- | 76561198076116880 | 1 | 0 |
| jist99 | 76561198104904387 | 2 | 0 |
| jitae91951 | 76561198393764850 | 1 | 0 |
| ✘︎Jitter gLa./✘︎ | 76561199101272050 | 1 | 0 |
| JivinJoel | 76561197965387298 | 1 | 0 |
| jiwjaidadu | 76561198167378411 | 1 | 0 |
| jizko125 | 76561198014536625 | 1 | 0 |
| jizzy_jay | 76561198084987126 | 1 | 0 |
| JJ | 76561198030847899 | 2 | 0 |
| JJ | 76561198085756349 | 1 | 0 |
| jj4 | 76561198346863637 | 12 | 0 |
| jjasperdejong | 76561198052363962 | 2 | 0 |
| JJG | 76561198015304108 | 1 | 0 |
| jjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj | 76561198095639158 | 1 | 0 |
| J. Jonah Jameson | 76561198049454097 | 1 | 0 |
| JJ Tofflemire | 76561198042482300 | 22 | 0 |
| JkayY[17] | 76561198245992832 | 1 | 0 |
| jkudranski3 | 76561198288501323 | 4 | 0 |
| JKz | 76561198863190685 | 5 | 0 |
| JL | 76561197966121409 | 1 | 0 |
| JL | 76561198128934048 | 6 | 0 |
| JLD | 76561199023386718 | 1 | 0 |
| JLuisAlmendarez | 76561198279037153 | 3 | 0 |
| jm0t | 76561198253321639 | 1 | 0 |
| Jman | 76561198143787912 | 3 | 0 |
| jman✡❀ヅ❉♫ | 76561198103448852 | 5 | 0 |
| jm_jansen | 76561198379381159 | 1 | 0 |
| jMo jKra ZwB! | 76561198129047620 | 1 | 0 |
| jmoney | 76561198250059314 | 7 | 0 |
| jmp | 76561198168283286 | 7 | 0 |
| jmpuLz | 76561198041347061 | 1 | 0 |
| jmz | 76561197997789289 | 1 | 0 |
| JnMort | 76561198120228105 | 2 | 0 |
| JNR | 76561198028978838 | 1 | 0 |
| JNS-Baahh | 76561198038871609 | 1 | 0 |
| jNveqzRE | 76561198329624417 | 1 | 0 |
| J!nxedAlpaca | 76561197996568962 | 7 | 0 |
| Jo | 76561198065148011 | 9 | 0 |
| joacopj | 76561199088747245 | 7 | 0 |
| joan.rar | 76561199163982619 | 1 | 0 |
| Jobamium | 76561198417125990 | 2 | 0 |
| Jobanij vrod | 76561198112515020 | 2 | 0 |
| job.b | 76561198033711531 | 1 | 0 |
| Jobiie | 76561198275604034 | 3 | 0 |
| Job-Squid | 76561198047328644 | 1 | 0 |