-Yaabaa
-Yaban (YBN)
-Yakari
-Yakima
-Yakkay
-Yale
-Yamaguchi
-Yan Pai
-Yanagisawa
-Yancopads
-Yankz!
-Yasee
-Yabarrola Bicycles (Persechini)
-Ybike
-YBN (Yaban)
-Ycone
-Yellorex
-Yellowman
-Yeong Fuh
-Yepp
-Yes
-Yess
-Yeti Cycles
-Yieheng Sports (Aricle)
-Yke Bike
-Ying Paio
-Yingwu
-Yipsan
-YMCA
-YMX by YellowMan
-Ymos Cycle
-Yoan
-Yobi
-Yogurt
-Yokozuna
-Yonghun Bicycle
-Yongjiu
-York Cycles
-Young Talent Industries (YT)
-Youngs of Lewisham
-Yout's Companion
-YST
-YWS (Yuan Wen Shing)
-Yu Hub
-Yuba
-Yucycle
-Yuen I
-Yumeya
-Yung Fang Plastic
-Yvan Marie
-Ywes