| 243194 | Urim | tuw | | | Laycock (1968) | |
| 176482 | Urigina | nɛnɛ | | | Z'graggen (1980) | 3pl free |
| 243193 | Urat | tiŋ | | | Laycock (1968) | |
| 231648 | Ura | r̰a | | | SIL (1975) | |
| 228850 | Ura | ɩʌřʌmʌnʌ | | | SIL (1971) | |
| 228343 | Ura | iʌřʌmʌnʌ | | | SIL (1970) | |
| 139381 | Ukuriguma | wodo | | | Z'graggen (1980) | 3pl.free |
| 257495 | Uare | ˈʒe(ɣe) | | | Dutton (1970) | they |
| 217765 | Uare | 'j₊ɛɣe | | | SIL (1988) | |
| 214747 | Tsaukambo | jɑuʔ | | | Hughes (2009) | |
| 239247 | Tok Pisin | ol | they | | Abbott (1985) | |
| 91676 | Tobo | ini | they | | McElhanon (1967) | they |
| 91671 | Timbe | yâk | they | | McElhanon (1967) | they |
| 190929 | Tauya | nʉ-(nʉ) | | | Z'graggen (1980) | 3pl.free |
| 218214 | Tauade | ɔtɔ | | | SIL (1980) | |
| 218215 | Tauade | ɔtei | | | SIL (1980) | |
| 211985 | Tangko | ʔiɾ | | | Hughes (2009) | |
| 237306 | Tanggu | manda | | | Foley (2005) | |
| 236360 | Tabriak | mpu | | | Foley (2005) | |
| 246047 | Tabriak | puku laʔ kup̶iʔ | | | SIL (1967) | |
| 245888 | Tabriak | mbu | | | SIL (1990) | |
| 176481 | Sumau | nini | | | Z'graggen (1980) | 3pl free |
| 78839 | Suki | i | | | Voorhoeve (1970) | |
| 78841 | Suki | ib- | | | Voorhoeve (1970) | |
| 78840 | Suki | im- | | | Voorhoeve (1970) | |
| 176480 | Sop | nu | | | Z'graggen (1980) | 3pl free |
| 91668 | Somba-Siawari (Mindik Dialect) | yeŋgân | they | | McElhanon (1967) | they |
| 91673 | Somba-Siawari (Burum Dialect) | yeŋân | they | | McElhanon (1967) | they |
| 218022 | Som | eʌk kwiʌŋ | | | SIL (1968) | |
| 176474 | Siroi | na-nɛ | | | Z'graggen (1980) | 3pl free |
| 176467 | Sinsauru | nɛnɛ | | | Z'graggen (1980) | 3pl free |
| 257502 | Sinaugoro | ɣia | | | Dutton (1970) | they |
| 119209 | Silopi | (esa) | | | Z'graggen (1980) | D:3P |
| 243190 | Siliput | təmoŋ | | | Laycock (1968) | |
| 190915 | Sileibi | bi-ra | | | Z'graggen (1980) | 3pl.free |
| 190914 | Sileibi | nɨ-ra | | | Z'graggen (1980) | 3pl.free |
| 119190 | Sihan | ugba-ke | | | Z'graggen (1980) | D:3P |
| 74534 | Siane | á(mo) | | | Scott (1978) | |
| 243177 | Seti | nei | | | Laycock (1968) | |
| 243176 | Seta | no | | | Laycock (1968) | |
| 91665 | Selepet | yâk | they | | McElhanon (1967) | they |
| 75742 | Savosavo | ze | | | Wegener (2011) | |
| 176469 | Sausi | nɛnɛ | | | Z'graggen (1980) | 3pl free |
| 119200 | Saruga | a-ga | | | Z'graggen (1980) | D:3P |
| 221528 | Saponi | niawaɾɛ | | | Clouse (1997) | |
| 119198 | Samosa | (guruʔe) | | | Z'graggen (1980) | D:3P |
| 80531 | Samberigi | iki | | | Franklin (1975) | |
| 176494 | Sam | anduga | | | Z'graggen (1980) | 3pl free |
| 78300 | Sahu | ananga | | | Visser & Voorhoeve (1987) | |
| 176479 | Saep | naŋ | | | Z'graggen (1980) | 3pl free |
