My name are x. vs My name is x.

Some examples from the web:

• He went by the name Agent X.
• First name, X. Surname, X
• Signed his name with an "X."
• The letters after my name aren't there by accident.
• The three reports that bear my name are closely linked.
• My real name is Heathcliff von strton the x.
• Christmas, brand name of ammo, Super-X.
• I sign my name with an X!
• The Honorable Elijah Muhammad has given the Muslim name of Muhammad Ali... to Cassius X.
• So your husband signed his name to the marriage license with an X.
• I'm not Bruno X, my name is Clifford!
• Some dead pharaoh guy, and his name starts with an "X."
• These are X-rays from an ear, nose and throat specialist on M Street.
• The other patient called my name.
• Suddenly, everyone remembers my name.
• He should have said my name first.
• For slandering my name in court.
• The handmaiden told you my name.
• I should have just signed my name.
• My name is Major William Cage.

Some examples from the web:

• He went by the name Agent X.
• First name, X. Surname, X
• Signed his name with an "X."
• My real name is Heathcliff von strton the x.
• What sort of a name is X?
• My name is Major William Cage.
• My name is Burt Tyrannosaurus Macklin.
• My name is the hideous result.
• My name is Little Orphan Annie.
• My name is D.J. Ross strongbow.
• - My name is Margaret Hale.
• - My name is Ballin Mundson.
• -My name is von Richthofen.
• - Hi. My name is Agnes.
• - My name is Michael Westen.
• Ladies and gentlemen, my name is Lauren Beck.
• My name is Peter MacNicol, ICC investigation.
• My name is... my name is Santanico.
• I'm not Bruno X, my name is Clifford!
• My name is on the material, and my name is on the patents.