NEC Green Rockets Tokatsu (formerly NEC Green Rockets) is a Japanese rugby union team in the Japan Rugby League One.

Before the semi-professional Top League was created, the team was just known as "NEC".

NEC Green Rockets won the All-Japan Championship final for the second time on 27 February 2005, beating Toyota Verblitz 17-13.

They drew 6-6 with Toshiba Brave Lupus in the 43rd Japan Championship final on 26 February 2006 after an effective defensive effort and the sin-binning of Glen Marsh in the last ten minutes of the game.

[1] The Green Rockets Tokatsu for the 2024-25 season is:[2] Props Hookers Locks Flankers No8s Scrum-halves Fly-halves Centres Wingers Fullbacks Utility Backs