Studying Philippine history, it's often said that Filipinos are a mixture of mostly Malaysians and Indonesians. There's also the Out of Taiwan theory. I'm inclined to believe that the Taiwanese aborigine tribes are basically from Malaysian and Indonesian settlers. Maybe, some of the Malaysians and Indonesians who were in Taiwan decided to settle in the Philippines. Most Filipinos would identify themselves as Malay. The Hokkien word huan na shouldn't be limited to Filipinos alone but also to most Southeast Asians of non-Chinese descent. Maybe, I will call Taiwanese indigenous people huan na as well.
The Orang Asli, the Orang Ulu and the Anak Negeri peoples
As of 2017, the Indigenous Peoples of Malaysia were estimated to account for around 13.8% of the 31,660,700 million national population.
They are collectively known as Orang Asal. The Orang Asli are the Indigenous Peoples of Peninsular Malaysia. The 18 Orang Asli subgroups within the Negrito (Semang), Senoi and Aboriginal-Malay groups account for 0.7% of the population of Peninsular Malaysia (31,950,000).
In Sarawak, the Indigenous Peoples are collectively known as natives (Dayak and/or Orang Ulu). They include the Iban, Bidayuh, Kenyah, Kayan, Kedayan, Lunbawang, Punan, Bisayah, Kelabit, Berawan, Kejaman, Ukit, Sekapan, Melanau and Penan. They constitute around 1,932,600 or 70.5% of Sarawak’s population of 2,707,600 people.
In Sabah, the 39 different Indigenous ethnic groups are known as natives or Anak Negeri and make up some 2,233,100 or 58.6% of Sabah’s population of 3,813,200. The main groups are the Dusun, Murut, Paitan and Bajau groups.
While the Malays are also Indigenous to Malaysia, they are not categorised as Indigenous Peoples because they constitute the majority and are politically, economically and socially dominant.
The names of the tribes really sound very Filipino right? The Minority Rights page also gives this information on identified Filipino ethnic groups which would sound very similar:
A common geographical distinction is often made between Igorot (Tagalog for ‘mountaineer’) on Luzon, and Lumad (‘indigenous’) for those in Mindanao, with others in Luzon and the Visayas using their collective name, such as the Manobo, Mangyan, etc. Ten upland tribal groups on Luzon have been identified: Ifugao, Bontoc, Kankanay, Ibaloi, Kalinga, Tinguian, Isneg, Gaddang, Ilongot and Negrito. Ifugaos of Ifugao province, Bontocs of Mountain and Kaling-Apayao provinces and Kankanay and Ibaloi of Benguet province were all wet-rice farmers who have for centuries worked their elaborate rice terraces. Groups such as the Ibaloi were the most influenced by Spanish and American colonialism and lowland Filipino culture because of the extensive gold mines in Benguet, the proximity of the city of Baguio, good roads and schools, and a consumer industry in search of folk art. Other mountain peoples of Luzon include Kalinga of Kalinga-Apayao province and Tinguian of Abra province, who employ both wet-rice and dry-rice growing techniques. Isneg of northern Kalinga-Apayao, Gaddang of the border between Kalinga-Apayao and Isabela provinces, and Ilongot of Nueva Vizcaya province all practise shifting cultivation. Although Negritos formerly dominated the highlands, by the early 1980s they were reduced to small groups living in widely scattered locations, primarily along the eastern ranges.
The other concentration of indigenous communities is in central and southern Philippines. The Lumad tribal groupings of Mindanao include Ata, Bagobo, Guiangga, Mamanwa, Magguangan, Mandaya, Banwa-on, Bukidnon, Dulangan, Kalagan, Kulaman, Manobo, Subanon, Tagabili, Takakaolo, Talandig, and Tiruray or Teduray. The Lumad groups of Mindanao have faced, and continue to face, long-term displacement and legalized land dispossession, which is also a threat to other indigenous communities in the Philippines. The southern Philippine island peoples of Mindanao are resource-rich and were formerly under-populated compared to the northern island peoples of Luzon. Thus, throughout the twentieth century, there was a steady migration of Christian lowland Filipinos into areas previously occupied and dominated by Lumad and Moros. These migrations were initially encouraged by the American authorities, when the Philippines was under their rule, and were given further impetus by central government authorities after independence by the development of plantation agriculture, logging concessions and hydro-electric and geothermal energy schemes. Lumad are now outnumbered in their ancestral lands.
If there's the Bisayah tribe from Malaysia, could it be that most of the settlers in the Visayan region in the Philippines are from the Bisayah tribe of Malaysia? Apparently, the Negritos are from the Anak Negeri Tribe. It's really no surprise that many Filipino identify themselves to be Malay. I'm not surprised to learn that food in Malaysia and the Philippines can be very similar. Some Muslim-born delicacies like Beef Rendang, Dadar Gulung (sweet coconut cake), and Garajilu (lokot-lokot) are very similar as well. The Malaysian barbecue satay also influenced the satay (calles satti as wlel) of Zamboanga.
A post I wrote also looked at the similar namings of tribes in Taiwan and the Philippines. IWGIA would give this list of officially-recognized Taiwanese indigenous tribes:
The officially recognized Indigenous population of Taiwan numbers 580,758 people, or 2.48% of the total population. Sixteen distinct Indigenous Peoples are officially recognized: the Amis (also Pangcah), Atayal (also Tayal), Bunun, Kavalan, Paiwan, Puyuma, Rukai, Saisiyat, Sakizaya, Sediq, Thao, Truku, Tsou, and Tao (also Yamei). In 2014, the Kanakanavu, and Hla'alua were added. Ten lowland Indigenous Peoples’ groups (Pingpu) are not recognized as such by the government and hence are not extended the same rights as the 16 recognized groups and excluded from the Council of Indigenous Peoples (CIP) policies and programmes. The ten unrecognized peoples are: the Babuza, Hoanya, Kaxabu, Ketagalan, Makatao, Papora, Pazeh, Siraya, Taokas and Tavorlong. The 16 recognized groups enjoy representation at all levels of government, from the parliament to central government's CIP and municipal governments, city and county councillors, and local district and township representatives.
It would be safe to say that somehow, a portion of ethnic Malaysian culture does prevail in Southeast Asia today. Taiwanese, Filipinos, and Indonesians are among those who may still be preserving it to a certain extent.