this is

this person is Harry, this is my cousin, Joan. This is my friend, Robert.

Usage notes: usually used in introducing someone by their name or by their relationship to you

Name	Pronounced	Usage
Ipati	-	Russian (Rare)
Teimuraz	-	Georgian
Bairnsfather	['bɛənz.fa:ðə]
Eleutherius	-	Late Greek (Latinized)
Octave	-	French
Pierce	PEERS	English