Sanjuana is a distinctive girls' name in United States, ranking #9789 in 2004 with 11 recorded births. The name reached its all-time peak in 2001 with 25 births ranking #4810. Since 1996, the popularity has decreased by 42.1%. In 2004, approximately 1 in every 166,920 girls born was named Sanjuana. FALLING Recent data shows the name is currently falling.