How do I got my name ISHARA?

I'm a Filipina by my name sounds a foreigner's name to our land. My name ISHARA came from the ARASHI.. When you read ISHARA from right to left, you'll read it IHSARA, I don't like how it sounds (for in our country, it sounds like 'close it') so I swap the position of the letters S and H so it became ISHARA~~