Neilson

Neilson originated as a patronymic surname meaning "son of Neil" and has transitioned into occasional use as a first name. The root name Neil comes from the Gaelic "Niall," which possibly means "champion" or "cloud." As a given name, Neilson has a distinguished, somewhat formal quality while maintaining the friendly approachability of Neil. It's most common in Scottish and English-speaking communities but remains relatively uncommon as a first name globally. Neilson offers parents a way to honor an ancestor named Neil while providing a more distinctive alternative. The name projects strength and reliability, with the -son suffix adding a traditional, heritage-rich dimension to this masculine name.

Pronounced NEEL-sun.

As of October 2026, Neilson ranked #11870 in US births in 2022 SSA, peaked at #2719 in 1975.