Nagata may refer to:
People Nagata (surname), a family name of Japanese and Fijian origin
Places Mount Nagata, a mountain in Antarctica Nagata-ku, Kobe, a ward in the city of Kobe Nagata Shrine, a Shinto shrine in Nagata-ku Nagata Station (disambiguation), a number of Japanese railway stations
Mathematics Nagata–Biran conjecture, an algebraic formula Nagata dimension or Assouad-Nagata dimension, a notion of dimension for metric spaces Nagata ring, an integral domain in algebra Nagata–Smirnov metrization theorem characterizes when a topological space is metrizable Nagata's compactification theorem, an algebraic formula Nagata's conjecture, an algebraic formula Nagata's conjecture on curves, an algebraic formula
Other uses Nagata Acoustics, a Japanese consultancy, specialising in concert halls Nagata Maru, a Japanese cargo ship and naval auxiliary, built in 1937
See also Nagatachō, Tokyo, district in Tokyo's Chiyoda Ward