Long story short, I took the August 24th SAT. Days before, I was worried because my passport which I was planning to use as ID had a second last name which my college board name did not have. So I called them to change my name and they told me to email them my ID and birth certificate, so I did, but then I realised that my name probably wouldn’t be changed in time by the test date. I had to go in hoping that they didnt stop me because my admission ticket had a missing second last name. Turns out, it wasn’t much of a problem and I was let in pretty easily, then I took the SAT like everyone else. I checked my college board today and it looks like they updated my college board name and now my second last name is included, but I took the SAT without that second last name. Will I even be able to get my scores since there is a difference and will I be able to send my score to colleges?
Yes to both questions.
It sounds like CB has already changed your file to assure everything now falls under your modified name file and likely your SAT score will show up in that file. However, if for any reasons it does not, you will need to contact CB again to make sure the new SAT score is placed in your new file name.