"Yahshua" means "Yah(weh) saves". Commonly understood by the Hebrew people as being the truename of the man commonly called "Jesus Christ".
JOHN 5:43, The Messiah said, "I have come in My Father's name, but, you did not recieve Me. Another will come in his own name, and him you will recieve."
"Yeshua" means "He saves" and was the most popular form of the name which is now commonly translated into English as "Jesus". But, "Yahshua" means "Yah saves", and therefore contains the name of The Father "Yah" (Weh). See Psalm 68:4.