55%RatingSave Gender Masculine Usage Medieval Spanish Pronounced Pron. SWEH-ro(Spanish) [key·IPA] Meaning & History Medieval Spanish form of Suarius, possibly a Latinized form of a Germanic (perhaps Suebian or Visigothic) name derived from *swēraz meaning "heavy, serious" [1]. Related NamesFamily Tree·Details Other Languages & CulturesSuarius(Germanic) Sources & References Page at https://www.celtiberia.net/es/biblioteca/?id=1670.