Y
- André Yabiku
- Elsie Duncan Yale
- Hiroshi Yamada
- Suellen Yamaguchi
- Kyung Shin Yang
- Keni Yarbro
- Julie Yardley
- Julie Yarley
- Jenny Yates
- Iuliia Yeriomina
- Pietro Yon
- John Yoo
- Brent Yorgason
- Laurence M. Yorgason
- Mary K. Yorke
- John F. Young
- Michael D. Young
- Phineas H. Young
- S. Dilworth Young
- W. Ernest Young
- Young adult choir
- Young adult choir from BYU–Idaho
- Young Men and Young Women choir
- Young Men choir
- Young Women choir
- Youth choir
- Tomoko Yutaka