Fergus is a moderately popular boys' name in England & Wales, ranking #434 in 2024 with 93 recorded births. The name reached its all-time peak in 1997 with 122 births ranking #244. Since 1996, the popularity has decreased by 22.5%. In 2024, approximately 1 in every 2,987 boys born was named Fergus. RISING Recent data shows the name is currently rising.