Myrna is a distinctive girls' name in United States, ranking #7314 in 2018 with 16 recorded births. The name reached its all-time peak in 1996 with 49 births ranking #2582. Since 1996, the popularity has decreased by 67.3%. In 2018, approximately 1 in every 106,277 girls born was named Myrna. FALLING Recent data shows the name is currently falling.