Mynor is a distinctive boys' name in United States, ranking #7342 in 2011 with 11 recorded births. The name reached its all-time peak in 2007 with 32 births ranking #3423. Since 1996, the popularity has decreased by 21.4%. In 2011, approximately 1 in every 172,635 boys born was named Mynor. FALLING Recent data shows the name is currently falling.