Trygve is a distinctive boys' name in United States, ranking #6671 in 2010 with 13 recorded births. The name reached its all-time peak in 2015 with 14 births ranking #6291. Since 1996, the popularity has increased by 62.5%. In 2010, approximately 1 in every 147,570 boys born was named Trygve. FALLING Recent data shows the name is currently falling.