Thomasina is a distinctive girls' name in United States, ranking #6302 in 2001 with 18 recorded births. The name reached its all-time peak in 1997 with 21 births ranking #4997. Since 1996, the popularity has increased by 100.0%. In 2001, approximately 1 in every 100,031 girls born was named Thomasina. STABLE Recent data shows the name is currently stable.