Lajada is a distinctive girls' name in United States, ranking #8509 in 2004 with 13 recorded births. The name reached its all-time peak in 2000 with 18 births ranking #6105. Since 1996, the popularity has increased by 116.7%. In 2004, approximately 1 in every 141,240 girls born was named Lajada. FALLING Recent data shows the name is currently falling.