Type Word Usage Old Welsh Meaning & History Old Welsh word meaning "value, worth" [1] . Related ItemsFamily Tree ·Details Given Name DescendantsIorwerth (Old Welsh) Iorwerth, Yorath (Welsh) Sources & ReferencesShow Inline Numbers Hide Inline Numbers Matasović, Ranko. Etymological Dictionary of Proto-Celtic. Brill, 2009, page 415. Share on Facebook Share on Twitter Entry updated May 26, 2026