Tavish is a distinctive boys' name in United States, ranking #4840 in 2025 with 21 recorded births. The name reached its all-time peak in 2021 with 30 births ranking #3721. Since 1996, the popularity has increased by 61.5%. In 2025, approximately 1 in every 81,337 boys born was named Tavish. STABLE Recent data shows the name is currently stable.