Cassiday is an uncommon yet distinctive given name of American origin, derived from the surname Cassidy. The name Cassidy is believed to have been derived from the Irish surname Ó Cadhla, which means "vehement" or "fierce." This suggests that Cassiday may also bear historical ties to Ireland, though it's predominantly used in the United States today. It offers a unique blend of strength and elegance, making it an appealing choice for those seeking a less common name with a rich heritage.
"Cassiday had 5 births in 1995 and another 6 in 2002, making a total of 11."