Groups
- for us 4
- forbidden city 6
- forbidden fruits 1
- forbidden-lips 35
- force 3
- fore 1
- foresight 7
- forest 11
- forest caravan 10
- forest path 1
- forest snow 3
- forest soft 2
- foretnoire 2
- forever and ever... 71
- forever and ever... 5
- forgetmenot 2
- forkedtail 13
- forte 3
- forterosso 1
- fortress76 8
- fortuna 21
- fortunequest 23
- foryourprotection 12
- foster 46
- foundation 4
- foundation slash 1 16
- fountains square 112
- four leaf studios 5
- four leaves clover 8
- four season entertainment garden 1
- four-nine 14
- fourthcape 8
- fox grave 3
- fox hound 3
- fox trot 4
- fox-club 13
- foxtail 45
- foxtrot 1
- foxy comics 1
- frac 147
- fractal jigen 1
- fractale 5
- fractalthink 11
- fraeulein 7
- fragaria 1
- fragile 14
- fragment 3
- fragments 1
- fragrant olive 3
- frailsoft 3