who's vs whose: what's the difference?
Who's is short for "who is" or "who has"; whose asks or says who something belongs to.
who's
/huz/
Meaning: short for "who is" or "who has"
Example: “Who's coming to dinner?”
whose
/huːz/
Meaning: belonging to which person
Example: “Whose bag is this?”
How to remember
If you can say "who is", write who's.