Baby is a distinctive girls' name in United States, ranking #7156 in 2011 with 17 recorded births. This places Baby in the top 37% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2000 with 263 births ranking #844. Since 1996, the popularity has decreased by 92.3%. In 2011, approximately 1 in every 103,459 girls born was named Baby. FALLING Recent data shows the name is currently falling.