Thomasen Coat of Arms and Surname Origin

Thomasen sits within the Thomason family of names, which has English roots. Its meaning, shared with Thomason, is “Son of Thom (Thomas)”. Before spelling was fixed, Thomason was also written Thomasen. Local scribes, dialects and emigration all left their mark on how the name was written. You may also find the name written Tomason.

Names that sound alike, such as Thomson, are easily confused in old records.

There is no single Thomasen family crest for every bearer. Herald Lab researches the arms historically associated with the name and explains whose they were. Get the complete Thomasen report, with a museum-style coat of arms.