A modern variant of Josiah, the Hebrew biblical name meaning "Yahweh supports" or "heals."
Jusiah is a variant spelling of Josiah, a name of ancient Hebrew origin derived from Yoshiyyahu, meaning "God supports," "God heals," or "the Lord saves." The name's most famous bearer is King Josiah of Judah, who ruled in the seventh century BCE and is remembered in the Hebrew Bible as one of the most righteous kings in Israelite history — a reformer who rediscovered the Book of the Law, smashed idols, and reinstated the Passover celebration after generations of neglect.
His story, told in 2 Kings and 2 Chronicles, made Josiah a byword for principled leadership emerging from unlikely origins (he became king at age eight). The name enjoyed steady use throughout the colonial and early American period — Josiah Quincy, Josiah Bartlett, and Josiah Wedgwood all lent the name an air of principled civic virtue — before fading in the twentieth century. Its recent resurgence has been striking: Josiah re-entered the American top 100 in the 2010s, riding the broader revival of Old Testament names.
Jusiah represents the natural next step of that trend: an orthographic customization that preserves the rhythm and feel of Josiah while giving the name a distinctly individual stamp. The dropped "o" lends it a slightly more streamlined, modern quality without obscuring its ancient roots.