The king
A Spanish-derived name formed by the combination of 'El' (the) and 'Rey' (king). It is a rare honorific name that functions similarly to the English name King or the French name Leroy.
Less common today
Elrey isn't in the latest US Top 1000. It last peaked at #8,971 in 2009.
US births per 5-year period, 1990βpresent (SSA data).