“And he brought him to Iesus. And when Iesus beheld him, he said, Thou art Simon the sonne of Iona, thou shalt be called Cephas, which is by interpretation, a stone.”
1611 King James Version (KJV)
1:42 Jesus said, Thou art Simon, the son of Jonah - As none had told our Lord these names, this could not but strike Peter. Cephas, which is Peter - Moaning the same in Syriac which Peter does in Greek, namely, a rock.
Joh 1:42 Thou shalt be called Cephas. A Hebrew word meaning "stone". Peter is the Greek form.