National Ben Day circulates as an internet-era name-appreciation observance, carried on social posts and holiday-calendar listings each March 7. No authoritative source documents who created it or when.
Two roots, one nickname
Benjamin runs back to the Hebrew name Binyamin. It joins two words, ben, meaning "son," and yamin, meaning "right hand" or "south." Scholars read it as "son of the right hand" or "son of the south," and both readings are legitimate.
The other road is Latin. Benedict comes from Benedictus, "blessed," and gives English the medieval form Bennett.
So one Ben can mean "son." Another can mean "blessed."


