January is a distinctive girls' name in United States, ranking #5084 in 2014 with 27 recorded births. The name reached its all-time peak in 2013 with 36 births ranking #4111. Since 1996, the popularity has increased by 200.0%. In 2014, approximately 1 in every 66,146 girls born was named January. FALLING Recent data shows the name is currently falling.