Tags: Given Name, Name.
Jacinto is a Spanish and Portuguese name meaning Hyacinth which can refer to Saint Hyacinth a Roman martyr (Hyacinth and Protus) or the Hyacinth flower itself.A common English nickname for Jacinto is Jack however it is only a translation of this name. Jacinto has only a few equivalents in other languages such as the Polish Jacek and Jacenty the Italian Giacinto and the Hungarian Jácint.