Variations of “Kay”

My mom passed away like 12 days ago. Her middle name was Kay. I don’t necessarily love the name, but I don’t hate it either. What are some variations of the name or names with “Kay” in it?

My dad passed away 13 years ago; his middle name was Lee. I thought of “Kaylee,” but it seems a bit plain for my taste. These are middle name ideas. I think I’m going with Emery for the first name. So it must flow with Emery!

SN: My mom’s first name was Sandra. If you can think of any variations of that name, let me know as well. Thanks!!!