Momoko is a distinctive girls' name in United States, ranking #18964 in 2010 with 5 recorded births. The name reached its all-time peak in 2001 with 13 births ranking #8050. Since 1996, the popularity has decreased by 28.6%. In 2010, approximately 1 in every 355,465 girls born was named Momoko. RISING Recent data shows the name is currently rising.