Police ranks of the Philippines

The following are the ranks of officials and officers of the Philippine National Police (PNP). These men and women report to the following:
Current ranking classification (2019–present).
As of February 8, 2019, a new ranking classification for the Philippine National Police was adopted, eliminating the confusion of old ranks.
 The enabling law for the ranking is Republic Act 11200 which was signed by President Rodrigo Duterte, amending Section 28 of the Department of the Interior and Local Government Act of 1990 that refers to the ranking classification of the Philippine National Police.
However, the usage of this classification internally by the PNP was put on hold in March 2019 during the creation of rules and regulations (IRR) of the rank classification, which determined how each rank would be officially abbreviated. The new rank abbreviations and the IRR of the new rank system officially took effect on March 25, 2019.
Full set of ranks.
Per the current (2019) rank system, the National Police has no rank holders of Second Lieutenant, Technical Sergeant, Sergeant and Patrolman First Class. 
Historical classifications.
1991–2019 PNP classification.
The Department of the Interior and Local Government Act of 1990 or Republic Act No. 6975 established the Philippine National Police under the Department of the Interior and Local Government, and later orders of the Department formed the basis for the creation of a common rank system for the public security forces of the republic, which the National Police used for over two decades.
Ranks of the Philippine Constabulary.
Originally the PC used the ranks and insignia of the United States Army upon its foundation and in its latter years it was more modelled on Philippine Army but with branch-specific shoulder board and sleeve insignia.
Integrated National Police.
The defunct Integrated National Police adopted a paramilitary-styled ranking classification based on Presidential Decree No. 1184 (the Integrated National Police Personnel Professionalization Law of 1977) issued by then-President Ferdinand Marcosas part of the joint command it shared with the PC, which began in 1975.
Informal ranks.
Prior to the adoption of the 2019 classification, the police has informally used military ranks to address to each other; such as "tiniente" or lieutenant for officers who had recently graduated from the Philippine National Police Academy while Chief Superintendents up to the Director General were colloquially referred to as Generals.