On June 16, 1980, the Philippine government established the Commission on Filipinos Overseas (CFO), an agency tasked to promote and uphold the interests of Filipino emigrants and permanent residents abroad, and preserve and strengthen ties with Filipino communities overseas.

Significant Events in June in Filipino History
Manuel Tinio y Bundoc was one of the most remarkable yet underappreciated figures in Philippine history. At just 20 years old, he became the youngest general of the Philippine Revolutionary Army, a distinction often mistakenly attributed to the more famous Gregorio del Pilar. His life, though tragically cut short at 46, left an indelible mark on the struggle for Philippine independence and the early years of American colonial rule.
On June 18, 1908, the University of the Philippines (UP) was established, marking a significant milestone in the nation's educational history. Founded during the American colonial period, UP was created to address the demand for advanced education and to cultivate a generation of Filipino leaders equipped with the knowledge and skills necessary for national development.
On June 19, 2024, in a surprising turn of events, Vice President Sara Duterte resigned from her position as Secretary of Education. Her resignation marked the end of her tenure in President Ferdinand Marcos Jr.'s Cabinet, a role she had held since the beginning of his administration.
On June 19, 1965, a significant milestone reshaped the administrative landscape of the Philippines: Samar, one of the country's largest provinces at the time, was officially divided into three distinct provinces - Northern Samar, Eastern Samar, and Western Samar (later renamed simply "Samar"). This historic event, enacted through Republic Act No. 4221, marked a pivotal moment in the nation's efforts to improve governance and address the unique needs of Samar's diverse regions.
On June 19, 1861, Jose Protacio Rizal Mercado y Alonzo Realonda, Philippines National Hero, was born in Calamba, Laguna to Francisco Engracio Rizal Mercado y Alejandro and Teodora Morales Alonzo Realonda y Quintos both of Chinese descent.
On June 19, 1943, The KALIBAPI after declaring quorum, and adopting resolutions of gratitude to, and of cooperation with Japan, elected twenty members of the Preparatory Commission for Philippine independence. This body, on orders from the Japanese Imperial Government through the Japanese Imperial Army in the Philippines, was charged with the task of framing a constitution for the Japanese-sponsored Republic headed by Jose P. Laurel.