Variant of Reuben, from Hebrew 'Re'uven' meaning behold, a son; the firstborn of Jacob in the Bible.
Rubin is a variant spelling of Reuben, the Hebrew name *Re'uven*, which in Genesis is explained as meaning behold, a son — a joyful announcement from Jacob's wife Leah at the birth of her firstborn. Scholars have also proposed connections to the root *raham* (to love) or *ra'ah* (to see), and the name's meaning shimmers between these possibilities. The alternate spelling Rubin gained particular currency in Central and Eastern European Jewish communities, where it was common as both a given name and a surname, the latter version migrating to America with the great immigration waves of the late nineteenth and early twentieth centuries.
Rubin's most dramatically famous modern bearer is Rubin "Hurricane" Carter, the middleweight boxer from Paterson, New Jersey who was wrongfully convicted of murder in 1966 and spent nearly twenty years in prison before his conviction was vacated in 1985. Bob Dylan's 1975 song *Hurricane* transformed his case into one of the defining protest anthems of its era and made the name synonymous with defiant survival in the face of injustice. The 1999 film *The Hurricane* with Denzel Washington brought the story to a new generation.
Rubin also carries the quiet resonance of its gemological cousin — the ruby, from Latin *rubinus*, the deep red precious stone — though the names are etymologically unrelated. Today Rubin sits alongside Reuben in the gentle revival of Old Testament names with European Jewish heritage, chosen by parents who want something biblical but less familiar than Noah or Eli.