Sharna is a distinctive girls' name in England & Wales, ranking #890 in 2005 with 31 recorded births. The name reached its all-time peak in 1996 with 111 births ranking #319. Since 1996, the popularity has decreased by 72.1%. In 2005, approximately 1 in every 9,299 girls born was named Sharna. FALLING Recent data shows the name is currently falling.