Related Name Family Tree for the element "eó"

eó Old Irish (word) + gan 2 Old Irish (word)	Eógan m Old Irish	Eógan m Irish Mythology	Eoghan m Irish Mythology
		Eoghan m Irish	Mac Eoghain Irish (surname)	McCune Irish (surname)
				McKowen Irish (surname)
			Owen 2 m Irish
		Eòghann m Scottish Gaelic	Euan m Scottish
			Ewan m Scottish
			Ewen m Scottish
			MacEòghainn Scottish Gaelic (surname)	McEwan Scottish (surname)
		Tyrone Irish (place name)	Tyrone m English	Taryn f English
				Ty m English (short form)
				Tyron m English
				Tyrone m African American

Key

indicates that this relationship is uncertain