Spelling of Kieran for a girl?

Hi everyone! Looking for opinions on how to spell ‘KEY-ran/ KEER-an’ for a girl, here’s my thoughts/ worries about each spelling:

Kieran- probably the most intuitive, but is it too masculine?

Keiran- like Keira Knightly so feels a bit more feminine, but will it be constantly misspelt?

Kiran- nice and simple spelling, but worried it will be mistaken for Karen

Kyran- worried it will be pronounced as KAI-ran

Ciaran- I think it’s the traditional Irish, but worried no one will be able to pronounce it

Thank you!! How would you spell this for a girl?