Coo Surname Meaning & Coat of Arms

Coo and Coe are two spellings with one history. The family name meaning is “jackdaw”, the same as for Coe.

Coo is listed among the recognised spellings of Coe. Before spelling was standardised, one family could appear under several forms. The same family of names includes Cowe.

Looking for a Coo coat of arms? Arms were granted to families, not to surnames, and our research shows which heraldic tradition fits yours. For the full story, order the Coo surname pack.