Pinyahan means "a place where pineapple is grown" in Tagalog. Prior to its subdivision by the People's Homesite and Housing Corporation, the land which occupies present-day Pinyahan was a popular place for cultivating pineapples since the 1930s, thus the name of the barangay.[4]
History
Barangay Pinyahan was previously part of Central District Diliman. Central District Diliman was divided into two separate entities, namely Barangay Central and Pinyahan.[4][5]
Pinyahan Elementary School[6] and Flora A. Ylagan High School are public schools based in Pinyahan. The AFP Medical Service School, is located within the Armed Forces of the Philippines Medical Center.[7]
The barangay is also the main mailing address of the Free Legal Assistance Group (FLAG), which is the largest and most prestigious human rights legal network in the country.
^"History of Quezon City Barangays". Quezonian Newsletter. Quezon City Public Library. Chapter 15 History of Quezon City Barangays. Archived from the original on September 24, 2015. Retrieved February 23, 2015. On June 22, 1963, RA 3590 known as the Revised Barrio Charter amending RA 2370 was enacted expanding the scope of the barrio power. Membership in the council was increased to include a barrio executive as Barrio Captain and six councilmen and granting powers to the barrio officials. Barangay Pinyahan has been originally a part of Central District Diliman and Central District was divided into two which became Barangay Central and Pinyahan. The area of Pinyahan has been popularly known as a place for growing abundant pineapples since the early 1930s until it was subdivided in 1948 by the PHHC.