Cadyn, of Welsh origin, is an androgynous given name that translates to 'battle'. It gained popularity in recent years, likely due to its unique sound and spelling, making it a distinctive choice for parents seeking a modern yet classic moniker.
"Cadyn's popularity peaks around the mid-2000s with a high of 35 births in 2005 and again at 48 in 2008, but it has been steadily declining since then."