I have a kitten that was born in July of this year just wondering if i could have him fixed now or does he have to be 9 months to a year?

 

Kittens are being spayed and neutered safely at VERY early ages now.  It has been proven to be very safe and to have no adverse effects later in life. SO, great for you that you are going to have him neutered-- I say GO FOR IT!  No time like the present!
Good luck!