GOD'S WORD® Translation
(John declared the truth about him when he said loudly, "This is the person about whom I said, 'The one who comes after me was before me because he existed before I did.' ")

American Standard Version
John beareth witness of him, and crieth, saying, This was he of whom I said, He that cometh after me is become before me: for he was before me.

Berean Study Bible
John testified concerning Him. He cried out, saying, “This is He of whom I said, ‘He who comes after me has surpassed me because He was before me.’ ”

Douay-Rheims Bible
John beareth witness of him, and crieth out, saying: This was he of whom I spoke: He that shall come after me, is preferred before me: because he was before me.

English Revised Version
John beareth witness of him, and crieth, saying, This was he of whom I said, He that cometh after me is become before me: for he was before me.

King James Bible
John bare witness of him, and cried, saying, This was he of whom I spake, He that cometh after me is preferred before me: for he was before me.

World English Bible
John testified about him. He cried out, saying, "This was he of whom I said, 'He who comes after me has surpassed me, for he was before me.'"

Young's Literal Translation
John doth testify concerning him, and hath cried, saying, 'This was he of whom I said, He who after me is coming, hath come before me, for he was before me;'

John 1:15 Additional Translations ...