15 Jenụwarị bu ubochi nke 15th (nke iri na ise) na onwa ana kpo Jenụwarị. Na Gregorian calender, 15 Jenụwarị bu ubochi nke 15th na afo. Anyi nwere agugu ubochi 350 (351 na afo nke ana-kpo leap-year) du mgbe afo na agwu.
