Maddock is a form of the English and Welsh Maddox.
Maddock is also an English form of the English, Gaelic, and Welsh Madoc.
Maddock is not popular as a baby boy name. It is not in the top 1000 names. In 2015, out of the family of boy names directly related to Maddock, Maddox was the most regularly used.
Baby names that sound like Maddock include Madoc (English, Gaelic, and Welsh), Madock (English and Welsh), Maddex (English), Maddocks (English), Maddox (English and Welsh), Maddux, Madeg (English, French, and Gaelic), Madocks, Madog (English, Gaelic, and Welsh), Maedoc, Maidoc, Mandek (Polish), Matas (Lithuanian), Matek (Czech), Mateus (Portuguese), Matha (Irish), Mathäus (German), Mathews, Mathies (Scandinavian), and Mathijs (Dutch).
† Pronunciation for Maddock: M as in "me (M.IY)" ; AA as in "odd (AA.D)" ; D as in "day (D.EY)" ; K as in "key (K.IY)"