Unknown; possibly a modern variant of Nasir or Nyir
Nyier is a rare name with an unclear etymology. It may be a creative modern American variation of the Arabic name Nasir, meaning 'helper' or 'supporter', or it could be related to the Dinka name Nyir. Due to its rarity, it is often chosen for its unique sound and contemporary feel.
About 14 boys were named Nyier in 2025.
US births per 5-year period, 1990–present (SSA data).