Emigdio "Dino" Palou Tanjuatco III is a Filipino lawyer and politician.

Tanjuatco attended Ateneo de Manila University, where he completed his elementary (1983), secondary (1987), and tertiary educations, wherein he completed a Bachelor of Arts major in Interdisciplinary Studies in 1991 and a Juris Doctor degree in 1995.

Tanjuatco served as a member of the Rizal Provincial Board representing the province's 2nd district for three terms from 2013 to 2022.

In 2014, Tanjuatco was appointed President and CEO of the Clark International Airport Corporation by then-President Benigno Aquino III.

In the 2022 Philippine general election, Tanjuatco successfully contested the seat of Rizal's 2nd congressional district, which was recently redistricted due to the establishment of the 3rd and 4th districts.