Schmoopy1000
When all else fails, Smack em' in the Mouth!
I think it makes sense for Lyanna to name him after his Targaryen heritage. The starks are rich in loyalty (she is a Stark) & tradition. Jon Snow was a Targaryen. She gave him his name because he was a Targaryen. Then had Ned hide his identity so he wasnt murdered as a child/Baby. I dont see any wrong in this thinking from Lyanna.
As far as Bran he doesnt see the whole pictures yet. & if we remember right when Jon Snow was Born in his vision his vision was disrupted before learning the name of the child. So dont see anything wrong with him not knowing (atleast for sure) Who the father was. Samwell easily filled in the blanks when they talked to one another. I am all good with that part of the story line as well. I think some here are looking just to hard for a screw up in the writing of this show.
As far as Bran he doesnt see the whole pictures yet. & if we remember right when Jon Snow was Born in his vision his vision was disrupted before learning the name of the child. So dont see anything wrong with him not knowing (atleast for sure) Who the father was. Samwell easily filled in the blanks when they talked to one another. I am all good with that part of the story line as well. I think some here are looking just to hard for a screw up in the writing of this show.