Related Name Family Tree for the element "cryf"

cryf Old Welsh (word) + iudd Old Welsh (word)	Grifud m Old Welsh (using element)	Gruffudd m Welsh (given name)	Griffin 1 Welsh
			Griffin m English (given name)
			Griffith English
			Griffith Welsh
			Griffith m Welsh (given name)
			Griffiths English
			Griffiths Welsh
			Gruffud m Welsh (Rare) (given name)
			Guto m Welsh (diminutive)
		Gruffydd m Welsh (given name)	Guto m Welsh (diminutive)

Key

indicates that this relationship is uncertain