Kalmar "Alonso" suna daidai ce kuma yawanci ana amfani da ita azaman suna ga maza. Ba shi da ma'anar ƙamus a ma'anar al'ada, amma an yi imanin yana da asalin Mutanen Espanya kuma bambancin sunan "Alfonso." Sunan "Alfonso" yana nufin "mai daraja kuma a shirye" a cikin tsohon Jamusanci kuma sarakuna da masu mulki daban-daban a Spain da Portugal sun yi amfani da shi a tsawon tarihi.
