Moon
In the Tupi-Guarani language family of South America, Jacy is the name of the moon goddess. It is also occasionally used as a modern English diminutive or phonetic variant of initials like J.C.
Less common today
Jacy isn't in the latest US Top 1000. It last peaked at #1,171 in 1992.
US births per 5-year period, 1990–present (SSA data).
A central character in the novel and film The Last Picture Show · The Last Picture Show
American personality and former fiancée of Ray Liotta
