2 yo can’t use his name or pronouns

[Waitingformondays]

He never refers to himself as I, me, me do it etc.

He does know his name but doesn’t use it to refer to himself, e.g. Bob do it. Is this a concern?

Does he respond if you say his name?

Thanks for replying! Yes he does - sometimes - has that ‘toddler deafness’ thing when you’re telling him not to destroy the lounge, but he definitely knows and responds to his name. He also says MINE but not e.g. bobs bike?