Efa is a distinctive girls' name in England & Wales, ranking #845 in 2025 with 42 recorded births. The name reached its all-time peak in 2023 with 48 births ranking #742. Since 1996, the popularity has increased by 1,300.0%. In 2025, approximately 1 in every 6,031 girls born was named Efa. FALLING Recent data shows the name is currently falling.