| F | (Field) (USA) | (Frem) Denmark) |
| F. C. Lewis Jr. (USA) | (Fk 201) (Hungary) | (Fremad) (Netherlands) |
| F. D. Russell (USA) | Fladen (Sweden) | Freshspring (GB) |
| Falcon (USA) | Flasher (USA) | Fri (USA) |
| Falie (Australia) | Fleetwing (Falklands Islands) | (Frida) (GB) |
| (Falke) (Germany) | Flodsprutan II (Sweden) | Friedrich (Germany) |
| Falken (Sweden) | Florence (USA) | (Friedrich Dawarts) (Germany) |
| Falls of Clyde (USA) | (Flores) (Germany) | Friendship (GB) |
| Falstaff (Chile) | Florette (Italy) | Friesland (Netherlands) |
| Familietrouw (Netherlands) | Florrie (Australia) | (Friesland) (Netherlands) |
| (Fantome II) (France) | Flottisten (Sweden) | (Frithiof) (Denmark) |
| (Faro Benicarlo) (France) | Flying Buzzard (GB) | (Fritz) (Germany) |
| Farsund (Australia) | (Flying Clipper) (Greece) | (Fritz Thyssen) (Germany) |
| Fearless (Australia) | Forceful (Australia) | Froia (Norway) |
| Fehmarnbelt (Germany) | (Forelle) (Germany) | Fryken (Sweden) |
| Felicia (Canada) | (Fort Unna) (Sweden) | (Fuglen) (Netherlands) |
| Felix (GB) | Fortuna (Germany) (Sweden) | (Fuglen II) (Netherlands) |
| (Fenwick) (USA) | (Fortuna) (Germany) | Fulton (Denmark) |
| (Ferencz Ferdinand Foherczeg) (Hungary) | (Foudroyant) (GB) | Furie (Netherlands) |
| (Ferreira) (GB) | Fragata Do Tejo (Portugal) | Fusilier (New Zealand) |
| Feu Follet (France) | Fram (Norway) | Fylla (Denmark) |
| (Feuerwehr IV) (Germany) | France I (France) | (Fyn) (Denmark) |
| Feuerloschboot I (Germany) | Frances (USA) | Fyrskib II (Denmark) |
| Figaro (Finland) | Francis Patterson Blair (Australia) | Fyrskib X (Denmark) |
| Finland (Netherlands) | (Frank Rockefeller) (USA) | Fyrskib XI (Denmark) |
| Finngrundet (Sweden) | Franz Christian (Germany) | Fyrskib XII (Denmark) |
| Fir (USA) | Fraser (Canada) | Fyrskib XIII (Denmark) |
| Fireboat No. 1 (USA) | Frederic Mistral (Austria) | (Fyrskib XV) (Denmark) |
| Firefighter (USA) | Frederica Johanna (GB) | Fyrskib XVII (Denmark) |
| Fischerhutte (Germany) | Freia (Demark) | Fyrskib XXI (Denmark) |
| (Five Fathom) (USA) | Freja Af Fryken (Sweden) |
