| yam | inhame |
| Yamagata | Yamagata |
| Yamaguchi | Yamaguchi |
| Yamaha | Yamaha Motor Company |
| Yamaha Corporation | Yamaha |
| Yamal | Península de Iamal |
| Yamal Airlines | Península de Iamal |
| Yamanaka Ino | Ino Yamanaka |
| Yamanashi | Yamanashi |
| Yamato | Yamato |
| Yamatokoriyama | Yamatokoriyama |
| Yamatotakada | Yamatotakada |
| Yamcha | Yamcha |
| Yamhill County | Condado de Yamhill |
| Yamoussoukro | Yamoussoukro |
| Yampa | Yampa |
| Yamparáez | Yamparáez |
| yamplant | inhame |
| yamswortel | inhame |
| Yamuna | Rio Yamuna |
| Yancey County | Condado de Yancey |
| Yang Liwei | Yang Liwei |
| Yangchuanosaurus | Yangchuanossauro |
| Yankee | ianque |
| Yankeetown | Yankeetown |
| Yankton | Yankton |
| Yankton County | Condado de Yankton |
| Yann Tiersen | Yann Tiersen |
| Yannick Dalmas | Yannick Dalmas |
| Yannick Noah | Yannick Noah |
| Yanomamö | Ianomâmis |
| Yantra | Yantra |
| Yao | Yao |
| Yao Ming | Yao Ming |
| yaoi | yaoi |
| Yaoundé | Yaoundé |
| Yap | Yap |
| Yapeyú | Yapeyú |
| Yaracuy | Estado Yaracuy |
| yard | jarda |
| Yardena Arazi | Yardena Arazi |
| Yardville-Groveville | Yardville-Groveville |
| Yaren | Yaren |
| Yargelis Savigne | Yargeris Savigne |
| Yarnell | Yarnell |
| Yarra | Rio Yarra |
| Yasser Arafat | Yasser Arafat |
| Yasuhito Endo | Yasuhito Endo |
| Yasujiro Ozu | Yasujiro Ozu |
| Yasukuni-schrijn | Santuário Yasukuni |
| Yasunari Kawabata | Yasunari Kawabata |
| Yasuo Fukuda | Yasuo Fukuda |
| Yates City | Yates City |
| Yates County | Condado de Yates |
| Yatesville | Yatesville |
| Yautepec | Yautepec |
| Yavanna Kementári | Yavanna Kementári |
| Yavapai County | Condado de Yavapai |
| Yawi | Língua indonésia |
| Yaya Touré | Yaya Touré |
| Yayoi-periode | Período Yayoi |
| Yazd | Yazd |
| Ybbs an der Donau | Ybbs an der Donau |
| Yeager | Yeager |
| Yeah Yeah Yeahs | Yeah Yeah Yeahs |
| Yediot Ahronot | Yedioth Ahronoth |
| Yeehaw Junction | Yeehaw Junction |
| Yehudi Menuhin | Yehudi Menuhin |
| Yellow Bluff | Yellow Bluff |
| Yellow Medicine County | Condado de Yellow Medicine |
| Yellow Submarine | Yellow Submarine |
| Yellowknife | Yellowknife |
| Yellowstone County | Condado de Yellowstone |
| Yellville | Yellville |
| Yemayá | Iemanjá |
| yen | iene |
| Yens | Yens |
| Yeoman | Yeoman |
| Yerington | Yerington |
| Yersinia | Yersinia |
| Yerupaja | Yerupaja |
| Yeste | Yeste |
| Yesükhei | Yesugei |
| yeti | abominável homem das neves |
| Yeísmo | Yeismo |
| Yggdrasil | Yggdrasil |
| Yi Quan | I-Chuan |
| Yie Ar Kung-Fu | Yie-Ar Kung Fu |
| Yin yang | Yin Yang |
| Yisrael Beytenu | Yisrael Beitenu |
| Yisroel ben Eliezer | Israel ben Eliezer |
| Yitzchak Rabin | Yitzhak Rabin |
| Yitzhak Navon | Isaac Navón |
| Yitzhak Shamir | Yitzhak Shamir |
| YKK Groep | YKK Group |
| Ylitornio | Övertorneå |
| YMCA | Associação Cristã de Moços |
| Ymir | Imer |
| Ymnos eis tin Elephterian | Hino nacional da Grécia |
| Yo-Yo Ma | Yo-Yo Ma |
| Yoakum County | Condado de Yoakum |
| Yoann Gourcuff | Yohann Gourcuff |
| Yobibyte | Yobibyte |
| Yochanan Vollach | Yochanan Vollach |
| Yocto | Yocto |
| Yoda | Yoda |
| yoga | ioga |
| yoghurt | iogurte |
| yogi | iogue |
| Yokaichiba | Yotsukaido |
| Yoko Ono | Yoko Ono |
| Yokohama | Yokohama |
| Yokohama FC | Yokohama FC |
| Yolande van Jeruzalem | Isabel II de Espanha |
| Yolanta | Iolanta |
| Yolo County | Condado de Yolo |
| Yone Minagawa | Yone Minagawa |
| Yongle | Yongle |
| Yongzheng | Yongzheng |
| Yonkers | Yonkers |
| Yonne | Yonne |
| Yopal | Yopal |
| Yorba Linda | Yorba Linda |
| York | York |
| York County | Condado de York |
| York Minster | Catedral de York |
| York Ritus | Rito de York |
| Yorketown | Yorketown |
| Yorkshire | Yorkshire |
| Yorkshire and the Humber | Yorkshire e Humber |
| Yorkshire pudding | pudim de Yorkshire |
| Yorkshire terriër | Yorkshire Terrier |
| Yorkshireterriër | Yorkshire Terrier |
| Yorktown | Yorktown |
| Yorktown-klasse | Classe Yorktown |
| Yoro | Yoro |
| Yoruba | Língua iorubá |
| Yosemite Lakes | Yosemite Lakes |
| Yosemite Valley | Yosemite Valley |
| Yoshida Shigeru | Shigeru Yoshida |
| Yoshie Takeshita | Yoshie Takeshita |
| Yoshihito | Taisho |
| Yoshikatsu Kawaguchi | Yoshikatsu Kawaguchi |
| Yoshiki Hayashi | Yoshiki Hayashi |
| Yoshiro Mori | Yoshiro Mori |
| Yossi Benayoun | Yossi Benayoun |
| Yotsukaido | Yokaichiba |
| Yotsukaidō | Yotsukaido |
| Yotta | Yotta |
| Yottameter | Yottametro |
| You Could Have It So Much Better | You Could Have It So Much Better |
| You Only Live Twice | You Only Live Twice |
| Young | Young |
| Young County | Condado de Young |
| Young Harris | Young Harris |
| Young Justice | Justiça Jovem |
| Youngstown | Youngstown |
| Youngtown | Youngtown |
| Yountville | Yountville |
| Your Song | Your song |
| Youri Djorkaeff | Youri Djorkaeff |
| Youssef Rzouga | Youssef Rzouga |
| YouTube | YouTube |
| Yoweri Museveni | Yoweri Museveni |
| Yperiet | Iperita |
| Yponomeutidae | Yponomeutidae |
| Ypresien | Ypresiano |
| Ypsilanti | Ypsilanti |
| ypsilon | ipsilão |
| Ypsolophidae | Ypsolophidae |
| Yreka | Yreka |
| Ystad | Ystad |
| Ysyk-Köl | Issyk-Kul |
| ytterbium | itérbio |
| Ytterby | Ytterby |
| yttrium | ítrio |
| Yuan-dynastie | Dinastia Yuan |
| Yuba | Yuba |
| Yuba City | Yuba City |
| Yuba County | Condado de Yuba |
| yuca | mandioca |
| Yucaipa | Yucaipa |
| Yucateeks Maya | Línguas maias |
| Yucatán | Península de Iucatã |
| yucca | mandioca |
