Marymargaret is a distinctive girls' name in United States, ranking #9069 in 2004 with 12 recorded births. The name reached its all-time peak in 1996 with 27 births ranking #4016. Since 1996, the popularity has decreased by 55.6%. In 2004, approximately 1 in every 153,010 girls born was named Marymargaret. RISING Recent data shows the name is currently rising.