Actually, it is a horrible argument that is created by superimposing English grammar rules on to a Greek text. Greek grammar allows for a singular noun to modify multiple singular nouns. Those who use this argument tend to deny the Trinity and are only giving evidence to their heretical beliefs.His reason? He says when you are baptized in the name of Father, Son, and Holy Ghost, you are baptized into that one name that is above all names, Jesus Christ. He points out that it does not say names of the Father and Son and Holy Ghost, and in a way He has a good argument.
There is no reason for us to change what Jesus gave us. Besides who are we to claim Jesus didn't mean what He said.