Baby Name Poll

Hi my names Renee middle name Elizabeth. A few years ago my cousin had a baby and named her Alizabeth with an A. I always wanted to name my daughter Elizabeth after me and even though that’s my cousins name I will still use it as it was my name first. But I was just wondering do you think it’s ok if I use the spelling with an A? I love it so much more than with the E. I’m not that close to my cousins I only see them once a year at Christmas. Do you think it’s ok to use their spelling? Like I said I’m using it anyway cause it was my name first. But is changing the spelling like their ok to do?