Synthia

Synthia represents an alternative spelling of Cynthia, which derives from Greek mythology as an epithet of Artemis, the goddess of the moon, who was born on Mount Cynthus. This variant spelling emerged in the mid-20th century as parents sought distinctive versions of traditional names. The 'Syn' beginning might evoke associations with 'synthesis' or 'synthetic,' giving the name a slightly more modern, technological feel than its traditional counterpart. While less common than the standard spelling, Synthia maintains the melodic three-syllable rhythm and feminine quality of Cynthia. The name peaked in popularity during the 1950s-1970s in America but has declined in usage in recent decades, now representing a less common alternative to the classical form.

Pronounced SIN-thee-uh.

As of October 2026, Synthia ranked #13047 in US births in 2025 SSA, peaked at #1325 in 1890.