Bawnaw

Bawnaw is an anglicized form of an Irish surname, Mac Giolla Bhána, which means 'son of the servant of the fair one' or 'son of the fair-haired youth'. The 'Bán' element in Irish means 'white' or 'fair'. Over time, the 'Mac Giolla' prefix was often dropped or shortened, leading to forms like Bawnaw. It is primarily found as a surname, but occasionally used as a given name, especially in areas with strong Irish heritage.

The use of surnames as given names is a common practice in many cultures, including Irish. This particular name would have historically indicated a lineage connected to someone with fair features or perhaps a spiritual devotion to a 'fair' or 'holy' person. Its rarity as a first name suggests it was likely adopted from a family surname rather than being an independently developed given name.