Caddoc as a Baby Name. Meaning and Origin of Caddoc

What is the meaning of the name Caddoc ?

The baby name Caddoc is a Male name , 2 syllables long and is pronounced KAD-ock (IPA: /ˈkædɒk/ or /ˈkædək/).

Caddoc is Welsh in Origin.

Caddoc is an Anglicized variant of Welsh Cadoc (Welsh Cadog), from Brittonic cad “battle” plus the adjectival suffix -og “having/characterized by,” yielding the sense “warlike” or “battle‑minded.” The name is closely associated with the 6th‑century abbot and sage Saint Cadoc (Cattwg the Wise) of Llancarfan, whose cult spread through Wales, Cornwall, and Brittany; his legacy survives in place‑names such as Llangattock and Cadoxton.

Recorded medieval spellings include Cadoc, Cadog, and Latinized forms Cadocus/Catocus; Breton equivalents appear as Kadoc/Kadog, with occasional diminutive Cado. Caddoc represents a later English spelling influenced by surname forms and by efforts to regularize pronunciation. Though never common, the name saw periodic revival in the 19th and 20th centuries amid interest in Celtic saints. Today Caddoc remains rare yet distinctive, offering a rugged meaning with deep Welsh heritage and a cluster of compact, cross‑Celtic variants.

⚙ Caddoc is absent from every birth registry and name dataset we follow. It's the kind of name that tends to be rare, regional, or newly made up. Whatever the reason, hardly anyone else has it.