| Work | Description | Characters |
|---|---|---|
| Yamada-kun and the Seven Witches | 2013 Japanese dorama | 2 |
| Yamada-kun and the Seven Witches | Japanese manga series | 2 |
| Yamada-kun and the Seven Witches | Japanese anime television series | 2 |
| Yandere Simulator | stealth action video game | 1 |
| Yatsuhakamura | 1971 novel by Seishi Yokomizo | 1 |
| Yellow Iris | short story by Agatha Christie | 1 |
| Yellowjackets | 2021 American television series | 1 |
| Yellowjackets, season 1 | season of television series | 1 |
| Yellowjackets, season 2 | season of television series | 1 |
| Yesterday's Son | book by Ann C. Crispin | 4 |
| Yip Yip Yippy | 1939 film by Dave Fleischer | 1 |
| Yoda: Dark Rendezvous | book by Sean Stewart | 1 |
| Yogi's Ark Lark | 1972 film | 1 |
| Yogi's Treasure Hunt | animated comedy television show | 1 |
| Yohane the Parhelion: Sunshine in the Mirror | Japanese multimedia project | 2 |
| Yondemasuyo, Azazel-san | Japanese anime and manga franchise | 1 |
| Yoshi's Island | 1995 platform video game | 3 |
| You | 2014 thriller novel by Caroline Kepnes | 1 |
| You | 2018 Netflix television series | 2 |
| Young Justice | American animated television series | 11 |
| Young Justice, season 2 | season of television series | 1 |
| Young Sheldon | American comedy series | 3 |
| You Only Live Twice | 1967 film by Lewis Gilbert | 1 |
| You're Not Built That Way | 1936 short film | 1 |
| Your Lie in April | Japanese anime television series | 3 |
| Your Lie in April | Japanese manga series | 1 |
| Your Name. | 2016 film directed by Makoto Shinkai | 2 |
| Your Turn To Die -Death Game By Majority- | 2017 horror video game | 16 |
| Yowamushi Pedal | Japanese manga series | 1 |
| Yowamushi Pedal | Japanese anime television series | 1 |
| Yowamushi Pedal | Japanese television drama | 1 |
| Yo Yogi! | television series | 1 |
| Yu-Gi-Oh! | 1998 TV series | 3 |
| Yu-Gi-Oh! | 1999 film by Junji Shimizu | 1 |
| Yu-Gi-Oh! | manga | 5 |
| Yu-Gi-Oh! | 1998 manga and anime | 3 |
| Yu-Gi-Oh! Duel Monsters | Japanese anime television series | 2 |
| Yu-Gi-Oh! GX | Japanese anime television series | 2 |
| Yu-Gi-Oh! GX | video game series | 1 |
| Yu-Gi-Oh! GX | manga | 1 |
| Yu-Gi-Oh! R | manga series | 2 |
| Yu-Gi-Oh!: The Dark Side of Dimensions | 2016 film | 2 |
| Yu-Gi-Oh! The Movie: Pyramid of Light | 2004 film by Hatsuki Tsuji | 2 |
| Yuri on Ice | 2016 anime television series directed by Sayo Yamamoto | 2 |
| Yu Yu Hakusho | Japanese anime television series | 4 |
| Yu Yu Hakusho | Japanese manga series | 3 |
| Zack Snyder's Justice League | 2021 film by Zack Snyder | 8 |
| Zero Hour | episode of Star Trek: Enterprise (S3 E24) | 2 |
| Zero's Familiar | Japanese manga series | 1 |
| Zero Sum Game | Book by David Alan Mack, from 2010 | 3 |
| Zootopia | 2016 computer animated film by Walt Disney Animation Studios | 2 |
| Zorro | musical | 1 |
| Zula Hula | 1937 film by Dave Fleischer | 1 |
| /works/116924611 | 1 | |
| /works/11349061 | 1 | |
| /works/107986288 | 1 | |
| /works/4415602 | novel by Yulian Semyonov | 1 |
| /works/55120812 | 1 | |
| /works/19190031 | 1 | |
| /works/15917310 | video game series | 3 |
| /works/50013438 | 2017 play written by Julien Lefebvre | 1 |
| /works/4137471 | television series | 1 |
| /works/4285530 | 1968 film by Roman Davydov | 1 |
| /works/19211453 | 1 | |
| /works/11832934 | television series | 1 |
| /works/11349056 | 1 | |
| /works/19528167 | poem written by Simeon Karel Macháček | 1 |
| /works/6705714 | 1 | |
| /works/4285528 | 1971 film by Roman Davydov | 1 |
| /works/11500984 | 1 | |
| /works/9393313 | 2008 film by Paweł Woldan | 1 |
| /works/3852390 | animated film directed by Roman Davydov | 1 |
| /works/4307043 | film series | 2 |
| /works/16670703 | 1 | |
| /works/9529216 | 1 | |
| /works/17220697 | 1 | |
| /works/33058504 | 1917 poem written by Else Lasker-Schüler | 1 |
| /works/4285527 | 1970 film by Roman Davydov | 1 |