Blythe is a distinctive girls' name in United States, ranking #1994 in 2021 with 97 recorded births. The name reached its all-time peak in 2013 with 174 births ranking #1338. Since 1996, the popularity has increased by 125.6%. In 2021, approximately 1 in every 16,904 girls born was named Blythe. FALLING Recent data shows the name is currently falling.