I don't think that this is all of them and I know that there isn't much, but here are some verbs that start with the letter Y:
-Yelling
-Yawning
-Yammering
yawn
yelling yawning
yell
Yugoslavia
yamilla
Some verbs include: Yammer Yak (slang) Yank Yap Yaw Yawn Yearn Yell Yellow Yelp Yield Yip Yodel Yowl
Some girls names that start with Y are:Yadira.Yasmin,YasmineYesenia,YessicaYolanda.Yuka.Yu LinYvetteYvonne
Boy names that start with the letter Y:YogiYasserYoungYuriYam
Some names that begin with M and end with Y:MalloryMandyMaryMolly
yaris
yappinglyyawninglyyearlyyearninglyyesterdayyetyieldinglyyonyonderyouthfully
Yammer, yap, yaw, yawn, yearn, yell, and yelp, yen, yield, yip, yodel and yowl are verbs. They begin with the letter y.