Terran is a distinctive girls' name in United States, ranking #9819 in 2000 with 10 recorded births. The name reached its all-time peak in 1999 with 19 births ranking #5643. Since 1996, the popularity has decreased by 23.1%. In 2000, approximately 1 in every 181,597 girls born was named Terran. FALLING Recent data shows the name is currently falling.