Efi as a Baby Name. Meaning and Origin of Efi

What is the meaning of the name Efi ?

The baby name Efi is a Unisex name , 2 syllables long and is pronounced EH-fee (/ˈɛfi/).

Efi is English, Greek, Hebrew in Origin.

Efi is a short form with parallel Greek and Hebrew roots. In Greek, it’s a feminine nickname drawn from Efthymia “good‑spirited” and Eftychia “good fortune,” and it serves as a diminutive of Euphemia, “well‑spoken.” In Hebrew, Efi (אפי) is a masculine form of Ephraim/Efraim, “fruitful, doubly fruitful.” Together these strands give Efi a bouquet of meanings: cheerfulness, luck, eloquence, and fruitfulness.

Usage reflects that blend. In Greece, Efi has long stood on its own and is tied to Saint Euphemia; in Israel it became common from the mid‑20th century as a nickname and independent given name. English‑speaking records show the related Effie flourishing in Victorian Scotland as a pet form of Euphemia, with Efi emerging as a modern spelling. Variants and related forms include Effi, Effie, Efy, Ephi; longer roots are Euphemia, Efthymia, Eftychia, and Ephraim. Today Efi reads as a unisex choice.