Keiron is of Welsh origin, derived from the ancient Celtic word 'Cai' meaning 'war'. It is a unique yet strong-sounding name, often used as an alternative to popular names like Kevin or Keith. In its native Wales, Keiron is considered quite rare but has gained some international recognition due to its distinctiveness.
"Keiron appears to have been a popular name among parents from the mid-1970s onwards, with notable spikes in popularity during the late 80s to early 90s and again around the turn of the century. However, it seems that its popularity has declined somewhat in recent years."