In a similar vein, there’s Jacinto, which is also derived from “hyacinth” and lends a decidedly more Spanish flavor. We also love Jax, which simply means “hyacinth flower.” Given the popularity of X in boys names over here, this seems like a good choice.
For example, there’s Julian, which has Latin roots and means “Jupiter’s child.” It’s worth noting, however, that those of us stateside will be pronouncing the letter J as we normally do, and not with the same spicy verve as Spanish nationals. Naturally, Spaniards have taken note, as many Spanish boy names start with this letter. This, then, makes it perfect for boy names. While English speakers might describe it as what one clearing their throats sounds like, there’s no denying that its relative roughness makes it sound strong and fierce. In Spanish, the letter J has a brusque, masucline air to it.