| Perl-openssl | 1 | 2 |
| Perlbal | 1 | 2 |
| Perlblog | 1 | 3 |
| Perlbot | 1 | 2 |
| Perlcoders Group | 1 | 1 |
| Perlmailer | 1 | 1 |
| Perlmonks | 1 | 1 |
| Perlpodder | 1 | 2 |
| Perlspeak Project | 1 | 1 |
| Perltidy Project | 1 | 2 |
| Perlunity | 2 | 2 |
| Permadi | 1 | 1 |
| Permis | 1 | 1 |
| Perry Kiehtreiber | 1 | 1 |
| Perrymitchell | 1 | 1 |
| Persian Car Cms Project | 1 | 1 |
| Persian Vip Download Script Project | 1 | 1 |
| Persis | 1 | 1 |
| Persism Cms | 1 | 1 |
| Persistent Systems | 1 | 6 |
| Persits | 2 | 5 |
| Personal-management-system | 1 | 1 |
| Personal .net Portal | 1 | 1 |
| Personal Blog Cms Project | 1 | 1 |
| Personal Video Collection Script Project | 1 | 1 |
| Personify | 1 | 2 |
| Personifycorp | 1 | 1 |
| Personnummer | 1 | 1 |
| Pescms | 1 | 7 |
| Pesign Project | 1 | 2 |
| Peta | 1 | 1 |
| Petabi | 1 | 1 |
| Pete4abw | 1 | 1 |
| Pete Werner | 1 | 1 |
| Peter Butler | 1 | 1 |
| Peter Keung | 1 | 1 |
| Peter Raschendorfer | 1 | 2 |
| Peter Shaw | 1 | 1 |
| Peter Sterling | 1 | 1 |
| PeterMu | 1 | 1 |
| Peter Astrand | 1 | 2 |
| Peter D. Gray | 1 | 1 |
| Peter Hocherl | 2 | 2 |
| Peter Kohlmann | 1 | 2 |
| Peter Kovacs | 1 | 1 |
| Peter Pokrivcak | 1 | 6 |
| Peter Proell | 2 | 2 |
| Peter S Galbraith | 1 | 1 |
| Peter Sandvik | 1 | 2 |
| Peter Wolanin | 1 | 12 |
| Petereport Project | 1 | 3 |
| Peters Software | 2 | 2 |
| Peterselie | 1 | 7 |
| Petersplugins | 1 | 2 |
| Petitforum | 1 | 2 |
| Petition Project | 1 | 2 |
| Petl Project | 1 | 1 |
| Petraware | 1 | 1 |
| Petris | 1 | 1 |
| Petwant | 1 | 9 |
| Pev Project | 1 | 1 |
| Pexip | 5 | 47 |
| Pexle Chris | 1 | 2 |
| Pf4j Project | 1 | 3 |
| Pfg Project | 1 | 1 |
| Pfsense | 6 | 71 |
| Pfstools | 1 | 1 |
| Pg | 1 | 1 |
| PgPool Global Development Group | 2 | 2 |
| Pgbouncer | 1 | 5 |
| Pgbouncer Project | 1 | 5 |
| Pghero Project | 1 | 2 |
| Pgina | 1 | 1 |
| Pgm Coin Project | 1 | 1 |
| Pgobject-util-dbadmin Project | 1 | 1 |
| Pgosd | 1 | 1 |
| Pgp | 14 | 140 |
| Pgp Security | 1 | 1 |
| Pgpdump Project | 1 | 1 |
| Pgpi | 1 | 1 |
| Pgsync Project | 1 | 1 |
| Pgxn | 1 | 1 |
| Pgyer | 1 | 2 |
| Ph-json Project | 1 | 1 |
| Phacility | 1 | 1 |
| Phalconeye Project | 1 | 1 |
| Phamm | 1 | 2 |
| Phan Chuong | 1 | 2 |
| Phanatic Softwares | 1 | 2 |
| Phantom-inker | 1 | 1 |
| Phantomjs | 1 | 1 |
| Phantomjs-seo Project | 1 | 1 |
| Phaos | 1 | 1 |
| Pharmacy Management Project | 1 | 1 |
| Pharmacy Management System Project | 1 | 13 |
| Pharmacy Medical Store And Sale Point Project | 1 | 1 |
| Pharmacy Point Of Sale System Project | 1 | 1 |
| Pharmacy Sales And Inventory System Project | 1 | 1 |
| Pharmaguideline | 1 | 1 |
| Pharos | 1 | 4 |
