Sive

The name Sive is of Irish origin, derived from the Old Irish word 'síd' or 'síth', meaning 'peace' or 'good fortune'. It is often associated with the Irish mythological figure 'Sadhbh', who was a daughter of Conn of the Hundred Battles and mother of Oisín by Fionn mac Cumhaill. The name has been used in Ireland for centuries, primarily as a female name, but its phonetic similarity to names like 'Shiv' or 'Shiva' in other cultures has led to occasional unisex usage.

In modern times, Sive remains a relatively uncommon name outside of Ireland. Its traditional roots and pleasant sound appeal to those seeking a unique name with a strong cultural heritage. While historically feminine, its short and strong sound, along with the increasing trend for gender-neutral names, has seen it occasionally adopted for boys, particularly in contemporary contexts.