Who was filled with ther Holy Ghost in his mother's womb, was ordained by an angel when he was eight years old, and
baptized when he was a child?
John the Baptist
the Lord in his wrath caused to continue with the house of Aaron among the children of Israel until John, whom
God raised up, being filled with the Holy Ghost from his mother's womb. For he was baptized while he was yet in his childhood,
and was ordained by the angel of God at the time he was eight days old. Doctrine & Covenants 84:27