The heartbroken mother of Georgia nursing student Laken Riley slammed President Joe Biden for fumbling her daughter’s name during the State of Union speech – calling him “pathetic” for the slip.

“Biden does not even KNOW my child’s name – it [sic] pathetic!” Allyson Philips wrote in response to a Facebook comment Friday.

‘If you are going to say her name (even when forced to do so) at least say the right name!” she insisted.

Biden, 81, accidentally referred to 21-year-old Riley – who was murdered on the University of Georgia campus two weeks ago – as “Lincoln Riley” during the speech Thursday night.

The president named Riley when pressed by Georgia Rep. Marjorie Taylor-Greene who yelled out “say her name!” from the audience.

This is a developing story. Check back for updates.