Manfred is a distinctive boys' name in United States, ranking #6858 in 2002 with 10 recorded births. The name reached its all-time peak in 2002 with 10 births ranking #6858. Since 1996, the popularity has increased by 42.9%. In 2002, approximately 1 in every 194,147 boys born was named Manfred. FALLING Recent data shows the name is currently falling.