** IM0122 Luzon montane rain forests

** IM0123 Luzon rain forests

** Luzon Redstart Rhyacornis bicolor

** Luzon Striped Babbler ( or Yuhina ), Zosterornis striatus

** North Central Luzon Bishops Conference.

** South Central Luzon Bishops Conference.

** Papilio chikae Igarashi, 1965 – Luzon Peacock Swallowtail

** Luzon

** Luzon Technical Institute, Inc ( L. T. I )

** Task Force 38 carrier aircraft attack Japanese forces and facilities on Luzon, claiming 14 Japanese aircraft destroyed in the air and 18 on the ground in exchange for the loss of 17 U. S. aircraft, but bad weather prevents them from employing the " Big Blue Blanket " tactic of maintaining continuous coverage over Japanese airfields to prevent Japanese aircraft from attacking the U. S. invasion force in Lingayen Gulf.

** U. S. forces invade Luzon, landing at Lingayen Gulf.

** Lakan, Fillipino title ( mostly for the Island of Luzon ) which, together with the term " Datu " of Visayas and Mindanao, is used as an equivalent to Raja, and therefore, to King or sovereign Prince.

** Sierra Madre ( Philippines ), a mountain range on Luzon island

** The Battle of Bataan on Luzon Island

** The U. S. Army's and Philippine Army's Battle of Luzon

** Genus Tryphomys-Mearn's Luzon Rat

** Luzon Shrew, Crocidura grayi

** Longos, Cabangan, a village in the municipality Cabangan, Zambales, Central Luzon

** Longos, Kalayaan, a village in the municipality Kalayaan, Laguna, Southern Luzon

** Batanic languages ( 4 languages between Luzon and Formosa )

** Northern Luzon languages ( 40 languages, including Ilocano )

** Central Luzon languages ( 5 languages, including Kapampangan )

** Central Luzon Doctor's Hospital Educational Institution

** Central Luzon Doctors ' Hospital Educational Institution

** White-crested Hornbill Tropicranus albocristatus

** Black Dwarf Hornbill Tockus hartlaubi

** Red-billed Dwarf Hornbill Tockus camurus

** Monteiro's Hornbill Tockus monteiri

** Red-billed Hornbill Tockus erythrorhynchus

** Eastern Yellow-billed Hornbill Tockus flavirostris

** Southern Yellow-billed Hornbill Tockus leucomelas

** Jackson's Hornbill Tockus jacksoni

** Von der Decken's Hornbill Tockus deckeni

** Crowned Hornbill Tockus alboterminatus

** Bradfield's Hornbill Tockus bradfieldi

** African Pied Hornbill Tockus fasciatus

** Hemprich's Hornbill Tockus hemprichii

** Pale-billed Hornbill, Tockus pallidirostris

** African Grey Hornbill Tockus nasutus

** Malabar Grey Hornbill Ocyceros griseus

** Sri Lanka Grey Hornbill Ocyceros gingalensis

** Malabar Pied Hornbill Anthracoceros coronatus

** Oriental Pied Hornbill Anthracoceros albirostris

** Black Hornbill Anthracoceros malayanus

** Palawan Hornbill Antracoceros marchei

** Sulu Hornbill Anthracoceros montani

** Rhinoceros Hornbill Buceros rhinoceros

** Great Hornbill Buceros bicornis

** Rufous Hornbill Buceros hydrocorax