Nikolai Lvovich Baglei (; ; 25 February 1937 – 3 March 1991) was a Ukrainian basketball player. Playing for the Soviet team he won a silver medal at the 1964 Summer Olympics, as well as gold medals at EuroBasket 1965 and Summer Universiades of 1959 and 1961. Since his death in 1991, an annual international basketball tournament is carried out in Kyiv in his honor.