| Covechurch | 1 | 1 |
| Covercms Project | 1 | 1 |
| Covetfashion | 1 | 1 |
| Covide Groupware-crm | 1 | 1 |
| Cowiki | 1 | 1 |
| Cowon America | 3 | 8 |
| Cowonamerica | 1 | 1 |
| Cows | 1 | 1 |
| Coxco Support | 7 | 12 |
| Coyoapp | 1 | 1 |
| Cozmoslabs | 4 | 27 |
| Cozy | 1 | 1 |
| Cozyvision | 1 | 1 |
| Cp Multi View Event Calendar Project | 1 | 2 |
| Cp Reservation Calender Project | 1 | 1 |
| Cpa Lead Reward Script Project | 1 | 1 |
| Cpaint | 1 | 4 |
| Cpan | 5 | 5 |
| Cpanel | 5 | 433 |
| Cpanel-host | 1 | 6 |
| Cpap | 2 | 2 |
| Cpcommerce | 1 | 11 |
| Cpcommerce Project | 1 | 11 |
| Cpe17 | 1 | 1 |
| Cpecreator | 1 | 1 |
| Cpg-nuke | 2 | 4 |
| Cplay | 1 | 1 |
| Cplinks | 2 | 3 |
| Cpp-httplib Project | 1 | 2 |
| Cpp-peglib Project | 1 | 2 |
| Cppcms | 1 | 1 |
| Cprime | 1 | 1 |
| Cpuid | 1 | 2 |
| Cpuminer Project | 1 | 1 |
| Cqu Lankers Project | 1 | 1 |
| Crackalaka | 1 | 1 |
| Cracklib Project | 1 | 1 |
| Craftcms | 2 | 59 |
| Craftedweb Project | 1 | 2 |
| Crafter Software | 1 | 23 |
| Craftercms | 2 | 58 |
| Craftsilicon | 1 | 1 |
| Crafty Social Buttons Project | 1 | 1 |
| Crafty Syntax Image Gallery | 1 | 2 |
| Crafty Syntax Live Help | 1 | 6 |
| Craftysyntax | 2 | 7 |
| Craig Barratt | 1 | 4 |
| Craig Dansie | 1 | 1 |
| Craig Drummond | 1 | 6 |
| Craig Morrison | 1 | 1 |
| Craig Patchett | 1 | 2 |
| Craig Peterson | 1 | 1 |
| Craigk5n | 1 | 1 |
| Cramerdev | 2 | 2 |
| Cranooadvanced Project | 1 | 1 |
| Crashfix Project | 1 | 1 |
| Crate | 1 | 1 |
| Crater-invoice | 1 | 8 |
| Crawlability | 1 | 4 |
| Crawlerdetect Project | 1 | 1 |
| Crawltrack | 1 | 1 |
| Cray | 2 | 8 |
| Crayon Project | 1 | 1 |
| Crayon Syntax Highlighter Project | 1 | 3 |
| Crazy Bone Project | 1 | 2 |
| Crazy Goomba | 1 | 1 |
| Cre Loaded | 1 | 6 |
| Crea-book | 1 | 3 |
| Crea8social | 1 | 5 |
| Creacms | 1 | 1 |
| Creamotion | 1 | 1 |
| Creapark | 1 | 1 |
| Crear | 1 | 1 |
| Crear.ne.jp | 1 | 3 |
| Creascripts | 1 | 3 |
| Creasito | 1 | 2 |
| Create S.d Co., Ltd. | 1 | 1 |
| Create-project Manager Project | 1 | 1 |
| Create-sd | 1 | 1 |
| Createauction | 1 | 1 |
| Createch-group | 1 | 3 |
| Createdineden | 1 | 1 |
| Createit-pl | 1 | 1 |
| Createplugin | 1 | 1 |
| Createvision | 1 | 1 |
| Creatingahaven | 1 | 1 |
| Creative | 11 | 20 |
| Creative Commons Module Project | 1 | 1 |
| Creative Core | 1 | 1 |
| Creative Guestbook | 1 | 2 |
| Creative Mind | 1 | 2 |
| Creative Minds | 1 | 9 |
| Creative Motion, Will Bontrager Software, Llc | 1 | 1 |
| Creative Software | 1 | 1 |
| Creative Web Solutions | 1 | 1 |
| Creative-solutions | 2 | 5 |
| Creative-solutions.net | 1 | 1 |
| Creativeinteractivemedia | 1 | 3 |
| Creativeitem | 2 | 3 |
| Creativethemes | 1 | 1 |
