And what is "name"?
Please look at the following sentences and note the nouns that appear. Choose the appropriate number to indicate the number of nouns in each sentence. Please do not include pronouns in your answer (these will be dealt with in part ten of this module).
I'm called Mark. i think its just mark
My name is Mark but you can call me MJ - i think there are two 2 (but not sure) as MJ are initials that represent nouns indirectly.
And what is "name"?
Name, in that sentence, is a noun, too.
You're possibly mixing up noun and proper noun.