- Fagri-Jarpur = Rødbrun hest
- Fagur = Vakker
- Fagurkollur = Med vakkert hode
- Fantur = Landstryker
- Farandi = Travel horse
- Farfugl = Migratory bird
- Farfús = He who is eager to travel
- Fari = Å reise.
- Farmóður = Courageous traveller
- Farri = Old name for fire
- Farsæll = He who enjoys good fortune on his travels.
- Fauti = Hissig. Hot-headed character, bully
- Faxi = Synonym for horse; flaxen-horse with mane of a different colour.
- Feill = Failure, mistake
- Félagi = Companion
- Fengari = Måne.
- Fengur = Advantage, something gained. Old horse name. Magic symbol
- Feykir = He who rushes or goes fast
- Fífill = Flower, dandelion. Name for a fífillbleik horse.
- Fjalar = Den vise, dverg
- Flaumur = Noe som flommer/strømmer fram med stor kraft
- Flipi = Hest med snipp (tegn på mulen)
- Flygill = Sommerfugl
- Fótur = Fot
- Freyr = Gude-navn
- Funi = Flamme, bra vilje
- Fölskvi = falmende ild, blek rød