Soulja Boy has a spitting image … so claims a woman who says he knocked her up 6 years ago.
Diamond Shantaniece MacKay claims in legal docs — obtained by TMZ — there was only one other guy she slept with during the critical time period … he was of mixed race and her kid isn’t.
Diamond says her 5-year-old Portlon resembles Soulja, the rapper has visited the boy and there are witnesses who can vouch for the relationship.
Diamond says she hasn’t kept it secret … she’s even told the welfare office Soulja’s the daddy.
She wants a DNA test and, we’re guessing, lots of child support.