Thomasina is a distinctive girls' name in United States, ranking #15352 in 2007 with 7 recorded births. The name reached its all-time peak in 1997 with 21 births ranking #4997. Since 1996, the popularity has decreased by 22.2%. In 2007, approximately 1 in every 274,635 girls born was named Thomasina. STABLE Recent data shows the name is currently stable.