addressee

[ad-re-see, uh-dre-see] /ˌæd rɛˈsi, ə drɛˈsi/
noun
1.
the person, company, or the like to whom a piece of mail is addressed.
Origin
1670-80, Americanism; address + -ee
British Dictionary definitions for addressees

addressee

/ˌædrɛˈsiː/
noun
1.
a person or organization to whom a letter, parcel, etc, is addressed
2.
a person who is addressed in conversation, a speech, a poem, etc
Word Origin and History for addressees

addressee

n.

1810; see address (v.) + -ee.