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
Hillel	-	Biblical, Hebrew, Biblical Hebrew
Wibke	-	German
Cayetano	kie-e-TAH-no	Spanish
Gabir	-	Arabic
Zaria	ZAHR-ee-ə	English (Modern)
Shemaiah	-	Biblical