People wear a yarmulke (a skullcap worn by Orthodox Jewish men) and a yashmak (a veil worn by Muslin women in public). They are clothing items that begin with the letter Y.
a yamaka? you know, the jewish hat...
there is nothing in space that starts with the letter y
something u coold were dat starts with y is a yellow shirt
Yorktown is a city in Texas. It begins with the letter Y.
yellow polkadot bikini