| OS | Man Page | Section | Hits |
|---|---|---|---|
| osx | grep | 1 | 2,654 |
| osx | pgrep | 1 | 2,555 |
| v7 | grep | 1 | 2,147 |
| posix | grep | 1p | 1,738 |
| freebsd | grep | 1 | 1,634 |
| hpux | grep | 1 | 1,544 |
| linux | grep | 1 | 1,116 |
| redhat | grep | 1 | 1,033 |
| opensolaris | ggrep | 1 | 1,010 |
| opensolaris | greadelf | 1 | 998 |
| debian | aggregate | 1 | 891 |
| osx | zgrep | 1 | 708 |
| opensolaris | grep | 1 | 682 |
| linux | zgrep | 1 | 660 |
| minix | cgrep | 1 | 654 |
| linux | rgrep | 1 | 646 |
| bsd | grep | 1 | 605 |
| redhat | pcregrep | 1 | 552 |
| osx | egrep | 1 | 544 |
| centos | grep | 1 | 535 |
| debian | grep | 1 | 525 |
| linux | gzgrep | 1 | 516 |
| linux | zipgrep | 1 | 504 |
| hpux | pgrep | 1 | 501 |
| plan9 | grep | 1 | 500 |
| linux | pgrep | 1 | 499 |
| centos | pgrep | 1 | 498 |
| centos | vinagre | 1 | 443 |
| opensolaris | gzgrep | 1 | 441 |
| hpux | vgreduce | 1m | 437 |
| v7 | pgrep | 1 | 427 |
| suse | grep | 1p | 415 |
| minix | grep | 1 | 397 |
| hpux | vgcfgrestore | 8 | 393 |
| redhat | aggregate | 1 | 388 |
| php | pgrep | 1 | 385 |
| linux | egrep | 1 | 382 |
| freebsd | gre | 4 | 372 |
| sunos | grep | 1 | 365 |
| posix | pgrep | 1 | 362 |
| php | zgrep | 1 | 360 |
| suse | mgrep | 1 | 356 |
| x11r4 | grep | 1 | 353 |
| hpux | vgremove | 1m | 352 |
| posix | zipgrep | 1 | 350 |
| bsd | fgrep | 1 | 348 |
| v7 | zgrep | 1 | 346 |
| hpux | egrep | 1 | 344 |
| bsd | pgrep | 1 | 344 |
| redhat | pgrep | 1 | 343 |