January is a distinctive girls' name in United States, ranking #6362 in 2018 with 19 recorded births. The name reached its all-time peak in 2013 with 36 births ranking #4111. Since 1996, the popularity has increased by 111.1%. In 2018, approximately 1 in every 89,496 girls born was named January. FALLING Recent data shows the name is currently falling.