He's not offended if we call Him Jesus, Yeshua, Iesous, Jesu, God will save, Salvation, sign language, or a thought, or if we've ever even heard it spoken.
He hears when people cry out for it properly.
The jungle tribesman who is the only one in the tribe that wants all of the others to stop hurting each other, and tries to teach them love and honor that intent of the creator, has called upon the name of Jesus and his heart has been saved where his fellow tribesmen are lost.
And he suffers tribulation because of it.