Murdock is a distinctive boys' name in United States, ranking #10467 in 2019 with 7 recorded births. This places Murdock in the bottom 26% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2016 with 13 births ranking #6595. In 2019, approximately 1 in every 256,194 boys born was named Murdock. FALLING Recent data shows the name is currently falling.