Glenda Oliveros Buray Ecleo (March 10, 1937 – August 25, 2024) was a Filipino politician.

She authored Republic Act 9355, the charter of Dinagat Islands, a province created from Surigao del Norte in 2006.

However this was reversed in 2023 by the Supreme Court for violating Ecleo's constitutional right to speedy disposition of the case.

[1] Glenda was a matriarch of the Ecleo political family of Dinagat Islands who has held various electoral positions in the province.

[3] Her husband was Ruben Ecleo Sr. is the founder of the religious organization Philippine Benevolent Missionaries Association.