I could see a different given name, but a different surname? Won't that throw up some red flags once HR starts on boarding you? Or what about referrals, gotta make sure to coordinate with them.
One company I worked for hired a woman once who had a completely fraudulent identity and gave different identification entirely to the person we were interviewing/hired and she justified it to HR saying she was running away from an abusive relationship. Her paychecks were even different than the name in the employee directory!
We only found out long after she'd stopped working with us when she made the news for trying to murder a stranger while high on drugs. She had made the news and was on camera with a completely unfamiliar name to us.
