Bethan is a distinctive girls' name in England & Wales, ranking #2440 in 2025 with 11 recorded births. The name reached its all-time peak in 1996 with 825 births ranking #72. Since 1996, the popularity has decreased by 98.7%. In 2025, approximately 1 in every 23,026 girls born was named Bethan. FALLING Recent data shows the name is currently falling.