Fisher
Sable, on a mount vert, two stags salient affrontant argent, collared and chained Or.
Fisher, 1803

Fitz-Gerald
Argent a saltire gules.

Fitzhamon
Argent, a lion rampant gardant Or.

Fitz-Hugh
Azure, three chevronels braced (or interlaced) in the base of the escutcheon Or, a chief of the last.
Robert Fitz-Hugh, 1431

Fitz-Jocelyn
Argent, a fesse dancetty with a cross formy issuing in chief gules.
Reginald Fitz-Jocelyn, 1191 (ascribed)

Fitzwalter
Or a fess between two chevrons gules.

Fleetwood
Per pale nebuly azure and Or, six marlets counterchanged and a crescent for difference.
Fleetwood, 1708

Fletcher
Sable, a cross patonce argent, pirced plain of the field, between four escallops of the second.
Richard Fletcher, 1589

Foliot
Gules, a bend argent.
Roll temp. Hen III

Forest
Argent, on a mount an oak-tree proper.

Forte
Argent, three mallets gules.

Fowler
Ermine, on a canton gules an owl Or.

Fox
Azure, a pelican in piety Or, vulned proper.
Richard Fox, 1492

France Ancient
D'azure, semé de lis d'or

France Modern
D'azure a trois fleur-de-lis d'or

Freeman
Azure, three lozenges Or.