| OS | Man Page | Section | Hits |
|---|---|---|---|
| osx | grep | 1 | 2,588 |
| osx | pgrep | 1 | 2,487 |
| v7 | grep | 1 | 2,112 |
| posix | grep | 1p | 1,701 |
| freebsd | grep | 1 | 1,603 |
| hpux | grep | 1 | 1,533 |
| linux | grep | 1 | 1,092 |
| redhat | grep | 1 | 1,009 |
| opensolaris | ggrep | 1 | 1,002 |
| osx | zgrep | 1 | 693 |
| opensolaris | grep | 1 | 672 |
| linux | zgrep | 1 | 649 |
| minix | cgrep | 1 | 644 |
| linux | rgrep | 1 | 643 |
| bsd | grep | 1 | 591 |
| redhat | pcregrep | 1 | 542 |
| osx | egrep | 1 | 538 |
| centos | grep | 1 | 529 |
| debian | grep | 1 | 513 |
| linux | gzgrep | 1 | 498 |
| hpux | pgrep | 1 | 497 |
| linux | zipgrep | 1 | 496 |
| linux | pgrep | 1 | 492 |
| plan9 | grep | 1 | 492 |
| centos | pgrep | 1 | 491 |
| opensolaris | gzgrep | 1 | 437 |
| v7 | pgrep | 1 | 415 |
| suse | grep | 1p | 408 |
| minix | grep | 1 | 392 |
| linux | egrep | 1 | 379 |
| php | pgrep | 1 | 372 |
| sunos | grep | 1 | 357 |
| posix | pgrep | 1 | 351 |
| php | zgrep | 1 | 349 |
| suse | mgrep | 1 | 345 |
| posix | zipgrep | 1 | 345 |
| bsd | fgrep | 1 | 341 |
| x11r4 | grep | 1 | 338 |
| redhat | pgrep | 1 | 338 |
| bsd | pgrep | 1 | 338 |
| v7 | zgrep | 1 | 336 |
| linux | zegrep | 1 | 335 |
| linux | xzgrep | 1 | 335 |
| opensolaris | egrep | 1 | 333 |
| redhat | zgrep | 1 | 331 |
| hpux | egrep | 1 | 330 |
| opendarwin | grep | 1 | 329 |
| suse | grep | 1 | 326 |
| debian | ssgrep | 1 | 315 |
| suse | xzgrep | 1 | 313 |