Jacynthia as a Baby Name. Meaning and Origin of Jacynthia

What is the meaning of the name Jacynthia ?

The baby name Jacynthia is a Female name , 4 syllables long and is pronounced jak-SIN-thee-uh (IPA: /ˌdʒækˈsɪnθiə/).

Jacynthia is English in Origin.

Jacynthia is a modern, English-language elaboration that blends Jacinta/Jacintha - forms of the Latin Jacinthus from Greek Hyakinthos, “hyacinth,” the flower and gemstone - with Cynthia, the Latinized Greek Kynthia, an epithet of Artemis meaning “woman from Mount Kynthos,” and by extension “moon-goddess.” The fusion yields a name evoking both floral beauty and luminous, mythic moonlight.

Emerging in late 20th- and early 21st-century use, Jacynthia remains rare yet transparent in meaning thanks to its familiar components. Close variants and relatives include Jacyntha, Jacintha, Jacinta, Jacinda, Jacinth/Hyacinth on the Hyacinth line, and Cynthia/Cinthia on the Cynthia line. Nicknames span Jacy/Jacie, Jaci, Cynth/Cyn, Cindy, and Thia. In Spanish and Portuguese, the cognate is Jacinta; in Dutch and English, Jacintha is established. Parents drawn to nature, classical myth, and distinctive blends may find Jacynthia a graceful, striking alternative.

⚙ Jacynthia is a rare name. It doesn't appear in any of the major national birth registries we track; we found only 12 recorded uses across 4 countries. Expect very few children to share this name.