Nobu is a Japanese masculine given name derived from multiple possible kanji characters, most commonly 信 (nobu) meaning "trust" or 延 (nobu) meaning "prolong, stretch." It can also be written with other kanji or kanji combinations and sometimes serves as a short form of longer names beginning with this element, such as Nobuyuki or Nobuhiro. The element nobu appears in many traditional Japanese names, often conveying virtues like loyalty, honesty, or longevity.Cultural SignificanceIn Japanese onomastics, the element nobu has been historically popular, especially among samurai and noble families in the Edo period and earlier. Names like Nobunaga (from the famous warlord Oda Nobunaga) share this root. As a standalone name, Nobu is less common but well recognized internationally due to notable bearers.Notable BearersThe most famous bearer is Nobu Matsuhisa (born 1949), a celebrated Japanese chef and restaurateur. He is the founder of the eponymous Nobu restaurant chain, which began in Tribeca, New York City, in 1994 as a partnership with actor Robert De Niro, restaurateur Drew Nieporent, and investor Meir Teper. Matsuhisa's earlier restaurant, Matsuhisa in Los Angeles, established his reputation for innovative Japanese cuisine with Peruvian influences, and the Nobu brand has since expanded globally, becoming synonymous with upscale Japanese dining.Key FactsMeaning: Trust, prolong/stretch (depending on kanji)Origin: JapaneseType: Given nameUsage Regions: Japan, internationally via diasporaVariants: Often a short form of names like Nobuyuki, Nobuhiro