Bogia
- Abu - Adjora, Adjoria, Azao [ado]
- Akukem - Sepen [spm]
- Andarum [aod]
- Aruamu - Ariawiai, Makarub, Makarup, Mikarew, Mikarew-Ariaw, Mikarup [msy]
- Awar [aya]
- Bepour [bie]
- Bosmun - Bosman [bqs]
- Kaian - Kayan [kct]
- Kanggape - Igom [igm]
- Kire - Gire, Giri, Kire-Puire, Fuvura [geb]
- Korak [koz]
- Lilau - Ngaimbom [lll]
- Maia - Saki, Pila, Suaro, Turutap, Yakiba, Maya, Banar [sks]
- Maiani - Tani, Banara, Wagimuda, Miani South [tnh]
- Mala - Malala, Pay, Pai, Alam, Banara, Dagoi, Hatzfeldhafen, Dagui [ped]
- Manam - Manum, Wanami [mva]
- Mauwake - Ulingan, Mawake [mhl]
- Mawak [mjj]
- Mbore - Borewar, Boroi, Botbot, Borei, Gamai, Gamei, Mborei, Mborena Kam [gai]
- Medebur [mjm]
- Miani - Bonaputa-Mopu, Tani, Miani North [pla]
- Monumbo [mxk]
- Romkun - Romkuin [rmk]
- Sepa [spe]
- Tanggu - Tanggum, Tangu [tgu]
- Watam - Marangis [wax]
Madang
- Amaimon [ali]
- Amele - Amale, Haija, Huar, Jagahala [aey]
- Bagupi [bpi]
- Baimak [bmx]
- Bau - Fulumu, Efu, Leh, Muag, Udun [bbd]
- Bel - Bel, Graged, Mitebog, Ragetta, Rio, Sek, Siar, Siar-Ragetta, Szeak-Bagili, Tiara [gdd]
- Bilakura [bql]
- Bilbil - Bilibil [brz]
- Gal - Baimak, Weim [gap]
- Gumalu [gmu]
- Isebe - Balahaim [igo]
- Kare [kmf]
- Kein - Bemal, Kibam, Sigau, Sog [bmh]
- Marik - Dami, Ham, Northern Marik, Southern Marik, Western Marik [dad]
- Matepi [mqe]
- Mawan [mcz]
- Munit [mtc]
- Murupi [mqw]
- Nake - Ale [nbk]
- Nobonob - Butelkud-Guntabak, Garuh, Nobanob, Nobnob, Ari, A, Ati, Nupanob [gaw]
- Ogea - Erima, Nuru [eri]
- Panim [pnr]
- Parawen - Para [prw]
- Rapting [rpt]
- Rempi - Rempin, A'e, Erempi [rmp]
- Samosa [swm]
- Saruga [sra]
- Sihan [snr]
- Silopi [xsp]
- Ukuriguma [ukg]
- Usan - Wanuma [wnu]
- Utu [utu]
- Uya - Usu [usu]
- Wagi - Kamba, Foran, Furan, Mis-Kemba [fad]
- Wamas [wmc]
- Wanambre - Vanambere [wnb]
- Yaben [ybm]
- Yarawata [yrw]
Middle Ramu
- Aiome - Ayom, Aren [aki]
- Akrukay - Chini [afi]
- Anam - Pondoma [pda]
- Anamgura - Ikundun, Mindivi [imi]
- Anor - Aram, Atiapi, Lolaribu [anj]
- Apali - Aci, Aki, Apali, Emerum, Munga [ena]
- Atemble - Atemple-Apris, Atemple [ate]
- Banaro - Banar, Banara [byz]
- Breri - Kuanga [brq]
- Girawa - Begasin, Begesin, Bagasin [bbr]
- Gorovu - Gorova, Yerani [grq]
- Haruai - Harway, Waibuk, Wiyaw, Wiyau, Wovan, Taman [tmd]
- Igana [igg]
- Inapang - Midsivindi [mzu]
- Kalam - Aforo, Karam, Minimib [kmhk]
- Kobol - Koguman [kgu]
- Kobon [kpw]
- Kominimung [xoi]
- Moresada - Murisapa, Murusapa-Sarewa [msx]
- Mum - Katiati [kqa]
- Nend - Nent, Angaua [anh]
- Pal - Abasakur [abw]
- Paynamar [pmr]
- Pinai-Hagahai - Pinaye, Pinai, Hagahai, Wapi, Aramo, Miamia [pnn]
- Rao - Annaberg, Rao Breri [rao]
- Sileibi [sbq]
- Tanguat [tbs]
- Usan - Wanuma [wnu]
- Utarmbung - Osum [omo]
- Wadaginam - Wadaginamb [wdg]
- Wanambre - Vanambere [wnb]
- Yaben [ybm]
Rai Coast
- Anjam - Bogati, Bom, Bogajim, Bogadjim, Lalok [boj]
- Arawum [awm]
- Asaro'o - Morafa [mtv]
- Awad Bing - Amam, Biliau, Sengam, Samang, Semang, Bing, Awad Gey [bcu]
- Bongu - Balang [bpu]
- Bonkiman [bop]
- Bulgebi [bmp]
- Degenan - Dingana [dge]
- Domung [dev]
- Dubuporo - Yangulam, Yagomi [ynl]
- Dumun - Bai [dui]
- Forak [frq]
- Gabutamon [gav]
- Ganglau [ggl]
- Guya - Guiarak, Guyarak [gka]
- Gwahatike - Dahating, Gwatike, Gohing, Gora, Gwahamere, Gwapti, Gwaha [dah]
- Iyo - Bure, Nabu, Naho, Nahu, Ndo [nca]
- Jilim [jil]
- Karo - Karo, Erawa, Erewa, Raua [rwok]
- Kwato - Waupe, Waube [kop]
- Lemio [lei]
- Ma - Mawam, Mebu [mjn]
- Madi - Gira, Girara [grg]
- Malalamai - Bonga [mmt]
- Male - Koliku [mdc]
- Migum - Kolom [klm]
- Mindiri [mpn]
- Mur Pano - Pano [tkv]
- Muratayak - Asat, Murataik [asx]
- Nankina [nnk]
- Nekgini [nkg]
- Neko [nej]
- Ngaing - Sor, Mailang [nnf]
- Ogea - Erima, Nuru [eri]
- Pulabu [pup]
- Rawa - Erawa, Erewa, Raua [rwo]
- Rerau [rea]
- Ronji - Roinji, Gali [roe]
- Saep [spd]
- Sam - Songum [snx]
- Sinsauru - Kow [snz]
- Siroi - Suroi [ssd]
- Tandi - Tanda, Yagomi [ygm]
- Uyajitaya - Abowe, Amito, Amowe, Duduela, Koki, Uyaji, Xuyadzitaya, Yabatia [duk]
- Wab - Som [wab]
- Yabong [ybo]
- Yopno - Yupna, Isan, Kewieng, Nokopo, Wandabong [yut]
- Yout Wam [ytw]
Sumkar
- Bargam - Mugil, Saker [mlp]
- Bilakura [bql]
- Brem - Barem, Bunabun, Bunubun, Bububun [buq]
- Dimir - Gavak, Boskien, Bosiken [dmc]
- Garus - Ate, Em, Kurupi [gyb]
- Kowaki [xow]
- Malas [mkr]
- Matukar [mjk]
- Moere [mvq]
- Mosimo [mqv]
- Murupi [mqw]
- Musar - Aregerek [mmi]
- Pamosu - Hinihon [hih]
- Rempi - Rempin, A'e, Erempi [rmp]
- Takia - Megiar, Serang [tbc]
- Wanambre - Vanambere [wnb]
- Waskia - Woskia, Vaskia [wsk]
- Yoidik [ydk]
Usino Bundi
- Aiome - Ayom, Aren [aki]
- Amaimon [ali]
- Apali - Aci, Aki, Apali, Emerum, Munga [ena]
- Asas - Kow [asd]
- Biyom - Sasime [bpm]
- Danaru [dnr]
- Faita [faj]
- Gants - Gaj [gao]
- Gende - Bundi, Gene, Gendeka [gaf]
- Girawa - Begasin, Begesin, Bagasin [bbr]
- Isabi - Maruhia [isa]
- Kandawo - Narake [gam]
- Karo - Karo, Erawa, Erewa, Raua [rwok]
- Kesawai - Kesawi, Koromu, Namuya [xes]
- Kwato - Waupe, Waube [kop]
- Mari - Hop [hob]
- Maring - Mareng, Yoadabe-Watoare [mbw]
- Minimib - Aforo, Karam, Kalam [kmhm]
- Minimib - Kalam, Aforo, Karam [mip]
- Musak [mmq]
- Narak - Ganja [nac]
- Rawa - Erawa, Erewa, Raua [rwo]
- Sausi - Uya [ssj]
- Sinsauru - Kow [snz]
- Sop - Kari, Usino [urw]
- Sumau - Kari, Garia, Sumau-Garia [six]
- Tai - Tay [taw]
- Tauya - Inafosa [tya]
- Urigina - Uriginau, Origanau [urg]
- Uyajitaya - Abowe, Amito, Amowe, Duduela, Koki, Uyaji, Xuyadzitaya, Yabatia [duk]
- Watiwa [wtf]
