Tiago is a distinctive boys' name in England & Wales, ranking #727 in 2015 with 45 recorded births. The name reached its all-time peak in 2021 with 80 births ranking #496. Since 1996, the popularity has increased by 1,025.0%. In 2015, approximately 1 in every 7,405 boys born was named Tiago. RISING Recent data shows the name is currently rising.