Murphy is a distinctive boys' name in United States, ranking #2235 in 2001 with 46 recorded births. The name reached its all-time peak in 2025 with 341 births ranking #754. In 2001, approximately 1 in every 42,235 boys born was named Murphy. RISING Recent data shows the name is currently rising.
Murphy is an energetic Irish surname name usually explained as 'sea warrior'. It feels playful, modern, and a little unexpected as a girls' choice.
Like many Irish surnames, Murphy entered first-name use because surname names became stylish and flexible. Its appeal rests on personality and rhythm as much as background meaning.