| yautía coco | taro |
| Yavanna | Yavanna |
| Yavin | Yavin |
| Yavin IV | Yavin IV |
| Yavne | Jawne |
| Yavoriv | Jaworów |
| Yawovi Agboyibo | Yawovi Agboyibo |
| Yaxchilán | Yaxchilan |
| Yaya Ceravieja | Babcia Weatherwax |
| Yaya Touré | Gnégnéri Yaya Touré |
| Yayi Boni | Yayi Boni |
| Yazd | Jezd |
| Yazdgerd III | Jezdegerd III |
| Yazidismo | Jazydyzm |
| ye | igrek |
| Yeah Yeah Yeahs | Yeah Yeah Yeahs |
| Year Of The Dragon | Year Of The Dragon |
| yegua | klacz |
| Yeguas de Diomedes | Klacze Diomedesa |
| Yehud | Yehud |
| Yehuda Amijai | Jehuda Amichaj |
| Yehudi Menuhin | Yehudi Menuhin |
| Yelena Romanova | Jelena Romanowa |
| Yelena Slesarenko | Jelena Slesarenko |
| Yellow Dog | Yellow Dog Linux |
| Yellowknife | Yellowknife |
| yelmo | hełm |
| yema | poduszka |
| yema de huevo | żółtko |
| yema del dedo | koniec |
| Yemayá | Jemaja |
| Yembe | Djembe |
| Yemelián Ivánovich Pugachev | Jemielian Iwanowicz Pugaczow |
| Yemen | Jemen |
| Yemen del Sur | Jemen Południowy |
| yemení | Jemeńczyk |
| yen | jen |
| Yeniseysk | Jenisejsk |
| Yeniséi | Jenisej |
| Yens | Yens |
| Yenín | Dżenin |
| Yerba Buena | Yerba Buena |
| Yermak Timofeyevich | Jermak Timofiejewicz |
| yermo | nieuprawny |
| Yerna | Kobyůa |
| yerno | zięć |
| Yersinia | Yersinia |
| Yeshúa | Toledot Jeszu |
| yeso | gips |
| yeti | yeti |
| Yevgeniy Landis | Jewgienij Ładnis |
| Yevgeny Kafelnikov | Jewgienij Kafielnikow |
| Yeyuno | Jelito czcze |
| Yezdegard I | Jezdegerd I |
| Yggdrasil | Yggdrasil |
| Yibuti | Dżibuti |
| yibutiana | dżibutyjka |
| yidis | jidysz |
| yihad | dżihad |
| Yihad Butleriana | Dżihad Butleriański |
| Yihad Islámico | Islamski Dżihad |
| Yihad Islámico Palestino | Palestyński Islamski Dżihad |
| Yin y yang | Yin i yang |
| Yinlong | Jinlong |
| Yipsi Moreno | Yipsi Moreno González |
| Yitzjak Ben-Zvi | Icchak Ben-Zwi |
| Yitzjak Navón | Icchak Nawon |
| Yizya | Dżizja |
| Yleisradio | YLE |
| YMCA | YMCA |
| Ymir | Ymir |
| yo | ja |
| yo soy británica | jestem Anglikiem |
| yo soy británico | jestem Anglikiem |
| Yo tengo un sueño | I Have a Dream |
| Yo Yo Ma | Yo-Yo Ma |
| Yo-yo | Jojo |
| Yoann Gourcuff | Yoann Gourcuff |
| Yocasta | Jokasta |
| Yochanan Vollach | Yochanan Vollach |
| Yocto | Jokto |
| yodo | jod |
| Yoduro de potasio | Jodek potasu |
| Yog-Sothoth | Yog-Sothoth |
| Yoga | Joga |
| yogur | jogurt |
| Yogyakarta | Yogyakarta |
| Yoh Asakura | Yoh Asakura |
| Yoik | Joik |
| Yojimbo | Bodyguard |
| Yokkaichi | Yokkaichi |
| Yoknapatawpha County | Yoknapatawpha |
| Yokohama | Jokohama |
| Yokosuka | Yokosuka |
| Yokozuna | Yokozuna |
