| 191577 | Biyom | isi | | | Z'graggen (1980) | bone |
| 191578 | Biyom | inasi | | | Z'graggen (1980) | bone |
| 245199 | Biwat | amfuva | | | SIL (1976) | |
| 237986 | Biwat | amfuvaheh | | | SIL (1975) | |
| 164249 | Bisorio (Iniai Dialect) | oǏitʰɛ | | | Davies and Comrie (1985) | his bone |
| 164248 | Bisorio | soƀwi | | | Davies and Comrie (1985) | his bone |
| 238158 | Bisis | sɩbɩkʰam | | | SIL (1967) | |
| 213329 | Biritai | a-hai^ | | | Clouse (1997) | |
| 225155 | Bine (Täti Dialect) | kaːke | | | Fleischmann and Turpeinen (1976) | |
| 225458 | Bine (Sogal Dialect) | kaːko | | | Fleischmann and Turpeinen (1976) | |
| 223656 | Bine (Sebe Dialect) | kaːke | | | Fleischmann and Turpeinen (1976) | |
| 224383 | Bine (Masingle Dialect) | ʔaːʔe | | | Fleischmann and Turpeinen (1976) | |
| 223490 | Bine (Kunini Dialect) | kaːke | | | Fleischmann and Turpeinen (1976) | |
| 224073 | Bine (Irupi Dialect) | kaːke | | | Fleischmann and Turpeinen (1976) | |
| 225612 | Bine (Giringarede Dialect) | kaːko | | | Fleischmann and Turpeinen (1976) | |
| 225773 | Bine (Boze Dialect) | kaːko | | | Fleischmann and Turpeinen (1976) | |
| 48235 | Binandere (Ambasi Dialect) | vetu | bone | | Smallhorn (2011) | |
| 48232 | Binandere | vetu | bone | | Smallhorn (2011) | |
| 48234 | Binandere | βetu | bone | | Smallhorn (2011) | |
| 213940 | Binahari | gisa | | | SIL (1985) | |
| 210315 | Bimin (Sengen Dialect) | kun | | | Van Cott and Spencer (2010) | |
| 210435 | Bimin (Fagobiw Dialect) | kun | | | Van Cott and Spencer (2010) | |
| 210186 | Bimin (Akalu Dialect) | kun | | | Van Cott and Spencer (2010) | |
| 159454 | Bimin | kun | | | McElhanon and Voorhoeve (1970) | bone |
| 140656 | Bilakura | kalʌg | | | Z'graggen (1980) | (bone) |
| 238382 | Bikaru | hɔři | hɔři(se) | | SIL (1983) | |
| 18895 | Biami | kasa | | | Shaw (1973) | |
| 24275 | Biak | kor | | | Voorhoeve (1975) | |
| 238274 | Berinomo | sɛtsɛpi | | | SIL () | |
| 22718 | Berik | erna | | | Voorhoeve (1975) | |
| 213335 | Berik | ælna | | | Clouse (1997) | |
| 140644 | Bepour | ɛrʌ | | | Z'graggen (1980) | (bone) |
| 22758 | Beneraf | erene | | | Voorhoeve (1975) | |
| 72353 | Benabena | félisa('a) | | | Scott (1978) | |
| 243717 | Beli | loknwẽ | | | Laycock (1968) | |
| 18364 | Beami | kasa | | | Shaw (1986) | |
| 159461 | Beami | koso | | | McElhanon and Voorhoeve (1970) | bone |
| 23712 | Bauzi | oveha | | | Voorhoeve (1975) | |
| 213334 | Bauzi | fa | | | Clouse (1997) | |
| 31877 | Bauwaki | i sa | | | SIL (1973) | |
| 121351 | Bau | fehili- | | | Z'graggen (1980) | bone |
| 6619 | Baruya | yagɨnya | | | Lloyd (1973) | |
| 48224 | Baruga (Bareji Dialect) | [anda] 'bobo | bone | | Smallhorn (2011) | |
| 48225 | Baruga (Bareji Dialect) | bobo | liver | | Smallhorn (2011) | |
| 140633 | Bargam | -ditin | | | Z'graggen (1980) | (bone) |
| 23672 | Barapasi | para | | | Voorhoeve (1975) | |
| 14569 | Barai (South Dialect) | adu | bone | | Dutton (2010) | |
| 164247 | Banaro | mʌ'ỉ | | | Davies and Comrie (1985) | his bone |
| 3884 | Bamu | soro | | | Wurm (1973) | |
| 7070 | Bamu | sɔrɔ | | | Shaw (1986) | |
