Segun James Adeniyi (born 20 December 1992) is a Nigerian professional footballer who plays as a striker for Hapoel Hadera in the Israeli Premier League.

In 2009, he was called up to a training camp hosted by the Nigeria under-17 national team, but he was later dropped and didn't make the final squad that went on to tour Qatar.

Following the end of the season, the team was scattered and James remained without money, after not being paid most of the time by the club, living along with the other foreigner players in the mini hotel near the stadium.

[13] On 1 February 2016, in the last day of the winter transfer window, James left Laçi to join Skënderbeu Korçë, where he signed a three-year contract.

[14] He debuted with the club six days later in the match against Kukësi, where James first assisted the first goal of Salihi and later scored for himself in an eventual 3–1 home win, placing Skënderbeu two points clear at the top.

[15] On 4 May, in the matchday 33 of the league against Laçi, James was the main protagonist by providing three assists and netting twice for himself as Skënderbeu Korçë scored six goals in the first half in an eventual 6–1.

[16] In the final matchday of Albanian Superliga against Flamurtari Vlorë, James provided the assist of the team's second goal in an eventual 2–0 away success, helping the club to win its sixth consecutive league title and seventh overall.

[19] On 24 September, in the matchday 4, in his first match as a starter, James scored the lone goal against Luftëtari Gjirokastër as Skënderbeu grabbed the fourth consecutive win.

[27] On 26 June 2018, James moved to Gabala FK of Azerbaijan Premier League by penning a three-year contract, rejoining his former teammate Sabien Lilaj.