Websites

These websites are not associated with or endorsed by behindthename.com.
Wikipedia
 Lex (given name)
Babynames.ch
 Lex (m)
Babynames.com
 Lex
Baby Name Wizard
 Lex (m)
Nameberry
 Lex (m)
 Lex (f)
Other websites
 Lex Luthor