Ebilun (Manchu:ᡝᠪᡳᠯᡠᠨ, Möllendorff: ebilun; Chinese: 遏必隆; pinyin: Èbìlóng; died 1673) was a Manchu noble and warrior of the Niohuru clan, most famous for being one of the Four Regents assisting the young Kangxi Emperor from 1661 to 1667, during the early Qing dynasty (1644–1912).

A largely passive figure during the regency, Ebilun was disgraced following the ouster of the far more powerful regent Oboi and considered a political supporter of the latter.

[4] In 1634, the second Qing emperor Hong Taiji (r. 1626–1643) gave Eidu a posthumous rank of viscount, which Ebilun immediately inherited but lost in 1637 after he tried to interfere in a trial involving his niece.

[5] In 1643 Ebilun followed Nurhaci's seventh son Abatai in forays inside North China and was credited with the capture of several towns.

Ebilun also played a role in the ouster of Suksaha, which, after the infirm Sonin died, left Oboi the unchallenged top political figure at court.

[citation needed] Ebilun belonged to the Eidu line of Niohuru clan nobles, many of whom would go on to serve with distinction in the imperial service.