| 50434 | Zia | nime | flying fox | | Smallhorn (2011) | |
| 122383 | Yoidik | aibam | | | Z'graggen (1980) | flying fox |
| 164621 | Yimas | gʌmbi | | | Davies and Comrie (1985) | flying fox |
| 197962 | Yetfa | bʌr᷈ʌnaA | | | Conrad and Dye (1975) | |
| 50433 | Yekora | nibara | flying fox | | Smallhorn (2011) | |
| 50443 | Yegha (Korafe Dialect) | ri'bere | fruit bat, flying fox | | Smallhorn (2011) | |
| 196725 | Yawiyo (Wosawari Dialect) | aumwifiya | | | Conrad and Dye (1975) | |
| 218695 | Yaweyuha | oľiha | | | SIL (1965) | |
| 218702 | Yaweyuha | oľixa | | | SIL (1965) | |
| 72926 | Yaweyuha | oliha | | | Scott (1978) | |
| 141529 | Yarawata | salili | | | Z'graggen (1980) | flying fox |
| 141528 | Yarawata | kamikotan | | | Z'graggen (1980) | flying fox |
| 178552 | Yangulam | mabunum | | | Z'graggen (1980) | flying fox |
| 231871 | Yagaria (Hira Dialect) | oḷiwa | | | SIL (2000) | |
| 221415 | Yagaria (Hira Dialect) | oḷiwa | oqiwa | | SIL (2000) | |
| 72927 | Yagaria | óliva | | | Scott (1978) | |
| 178535 | Yabong | ndɛmiŋ | | | Z'graggen (1980) | flying fox |
| 141527 | Yaben | nuni | | | Z'graggen (1980) | flying fox |
| 80867 | Wiru | kaima | | | Franklin (1975) | |
| 178548 | Waube | pejulu | | | Z'graggen (1980) | flying fox |
| 178547 | Waube | ɛr̃ua | | | Z'graggen (1980) | flying fox |
| 178529 | Watiwa | tɔːro | | | Z'graggen (1980) | flying fox |
| 141510 | Waskia | yalek | | | Z'graggen (1980) | flying fox |
| 141522 | Wanambre | buwaŋgom oya | | | Z'graggen (1980) | flying fox |
| 141523 | Wanambre | mendituk | | | Z'graggen (1980) | flying fox |
| 122376 | Wamas | mereb | | | Z'graggen (1980) | flying fox |
| 196924 | Walio | abokoᵽiya | | | Conrad and Dye (1975) | |
| 122393 | Wagi | meræf | | | Z'graggen (1980) | flying fox |
| 200761 | Wagi (Silibob Dialect) | mɛɾɛ | | | Spencer et al. (2011) | |
| 200903 | Wagi (Mis Dialect) | mɛrɛf | | | Spencer et al. (2011) | |
| 200623 | Wagi (Kamba Dialect) | mɛre | | | Spencer et al. (2011) | |
| 200480 | Wagi (Kamba Dialect) | mɛre | | | Spencer et al. (2011) | |
| 201041 | Wagi (Foran Dialect) | mɛrɛf | | | Spencer et al. (2011) | |
| 192088 | Wadaginam | arʌwimp | | | Z'graggen (1980) | flying fox |
| 178546 | Uyajitaya | bɛtulu | | | Z'graggen (1980) | flying fox |
| 178545 | Uyajitaya | mɛlɛbu | | | Z'graggen (1980) | flying fox |
| 216003 | Uyajitaya (Uya Dialect) | mɛlɛbu | | | Lambrecht et al. (2008) | |
| 216926 | Uyajitaya (Udibai Dialect) | bɛdʒulu | | | Rueck & Jore (2003) | |
| 216806 | Uyajitaya (Subalulu Dialect) | mɛlɛbu | | | Rueck & Jore (2003) | |
| 216123 | Uyajitaya (Palipa Dialect) | mɛlɛbu | | | Lambrecht et al. (2008) | |
| 217097 | Uyajitaya (Gisi Dialect) | bedʒulu | | | Rueck & Jore (2003) | |
| 216243 | Uyajitaya (Didiwala Dialect) | mɛlɛbu | | | Rueck & Jore (2003) | |
| 178543 | Uya | ɛuj | | | Z'graggen (1980) | flying fox |
| 122387 | Utu | meren | | | Z'graggen (1980) | flying fox |
| 192084 | Utarmbung | ɣaraw- | | | Z'graggen (1980) | flying fox |
| 141526 | Usan | nunay | | | Z'graggen (1980) | flying fox |
| 178540 | Urigina | wɛkɛpi | | | Z'graggen (1980) | flying fox |
| 178541 | Urigina | ʌwi | | | Z'graggen (1980) | flying fox |
| 200372 | Uri (Sintogoro Dialect) | kumbuɾup | | | Retsema et al. (2009) | |
| 200284 | Uri (Siara Dialect) | kumbuɾup | | | Retsema et al. (2009) | |
