25 players
| Name | Demos | Length |
|---|---|---|
| OldManDan | 10 | 12:34 |
| Ole Hartvigsen | 31 | 2:36:16 |
| Olio | 35 | 1:15:15 |
| Olivier Guyetant | 2 | 1:06 |
| omalefico32x | 3 | 1:05 |
| Ondrej Vosatka | 14 | 44:21 |
| OnyxStar | 1 | 1:16:27 |
| ooMOOMANoo | 2 | 0:18 |
| Opulent | 1336 | 120:28:13 |
| Oree | 5 | 0:52 |
| Orii | 464 | 26:24:12 |
| osminee | 7 | 13:52 |
| Otis Erdna | 19 | 3:46:31 |
| Outrageous Videos | 16 | 21:14 |
| Overmind | 23 | 3:07:26 |
| Oxyde | 9 | 2:14:19 |
| Oyvind Stenhaug | 61 | 2:58:15 |
| P3Prod1 | 3 | 3:32 |
| pa1ny | 7 | 51:18 |
| Pablo (Diabolución) | 1 | 12:57 |
| Paf | 2 | 3:09 |
| PartyCrasher04 | 45 | 7:57:38 |
| pastries | 3 | 0:54 |
| Patrick Kalinauskas | 1 | 14:38 |
| Patrick Martin | 66 | 21:32:13 |