Kaija is a distinctive girls' name in United States, ranking #8006 in 2012 with 15 recorded births. The name reached its all-time peak in 2002 with 49 births ranking #2993. Since 1996, the popularity has decreased by 42.3%. In 2012, approximately 1 in every 117,383 girls born was named Kaija. FALLING Recent data shows the name is currently falling.