Y

- Yakovlev Pchela-1
- Yakovlev UT-2 Mink
- Yakovlev Yak-1
- Yakovlev Yak-11 Moose
- Yakovlev Yak-12 Creek
- Yakovlev Yak-100
- Yakovlev Yak-1000
- Yakovlev Yak-112
- Yakovlev Yak-130
- Yakovlev Yak-141 Freestyle
- Yakovlev Yak-15 Feather
- Yakovlev Yak-16 Cork
- Yakovlev Yak-17 Feather / Magnet
- Yakovlev Yak-18 Max
- Yakovlev Yak-19
- Yakovlev Yak-2 / BB-22
- Yakovlev Yak-23 Flora
- Yakovlev Yak-24 Horse
- Yakovlev Yak-25 Flashlight-A
- Yakovlev Yak-26
- Yakovlev Yak-27 Flashlight / Mangrove
- Yakovlev Yak-28 Brewer / Firebar
- Yakovlev Yak-3
- Yakovlev Yak-30 Magnum
- Yakovlev Yak-32 Mantis
- Yakovlev Yak-36 Freehand
- Yakovlev Yak-38 Forger
- Yakovlev Yak-4 / BB-22bis
- Yakovlev Yak-40 Codling
- Yakovlev Yak-42 Clobber
- Yakovlev Yak-50
- Yakovlev Yak-52
- Yakovlev Yak-54
- Yakovlev Yak-55
- Yakovlev Yak-58
- Yakovlev Yak-6 Crib
- Yakovlev Yak-7 Mark
- Yakovlev Yak-9 Frank
- Yakovlev EG
- Yamaha Rmax
- Yatsenko I-28
- Yeoman YA-1 Cropmaster
- Yermolayev Yer-2
- Yermolayev Yer-20N
- Yokosuka D4Y Suisei
- Yokosuka E14Y Glen
- Yokosuka MXY-7 Ohka
- Yokosuka P1Y Ginga / Frances
- Yokosuka R2Y Keiun

.