Jiro Ono is a Japanese chef and owner of Sukiyabashi Jiro, a sushi restaurant in Ginza, Chūō, Tokyo, Japan. Ono is regarded by his contemporaries as one of the greatest living sushi craftsmen and is credited with innovating methods used in modern sushi preparation.

Sukiyabashi Jiro is a sushi restaurant in Ginza, Chūō, Tokyo, Japan. It is owned by sushi master Jiro Ono. He also previously operated it as the head chef, but stepped aside in favor of his son Yoshikazu Ono by 2023 due to ill health. It was the first sushi restaurant in the world to receive three stars from the Michelin Guide, although it was removed from the Michelin Guide in November 2019 as it does not receive reservations from the general public, instead requiring reservations to be made through the concierge of a luxury hotel.