Defender of men
Lexon is a modern elaboration of the name Lex, which is a shortened form of Alexander. It combines the classic Greek roots meaning 'to defend' with a contemporary suffix, giving it a sleek, updated feel compared to its traditional counterparts.
Less common today
Lexon isn't in the latest US Top 1000. It last peaked at #8,572 in 2015.
US births per 5-year period, 1990βpresent (SSA data).