Luminous, shining, or bright
Neira is a name with multiple potential roots, most notably from the Arabic word meaning 'luminous' or 'shining.' It is also found in Spanish-speaking regions as a topographic surname and occasionally as a variant of the Greek name Naira. Its rare usage in the US gives it a distinctive, international appeal.
Less common today
Neira isn't in the latest US Top 1000. It last peaked at #4,982 in 1997.
US births per 5-year period, 1990βpresent (SSA data).