Well, we have Elijah and Moses...
Matthew 17:3-4
3 And, behold, there appeared unto them Moses and Elias talking with him. 4 Then answered Peter, and said unto Jesus, Lord, it is good for us to be here: if thou wilt, let us make here three tabernacles; one for thee, and one for Moses, and one for Elias.
2 Kings 2:11
And it came to pass, as they still went on, and talked, that, behold, there appeared a chariot of fire, and horses of fire, and parted them both asunder; and Elijah went up by a whirlwind into heaven.
Jude 1:9
Yet Michael the archangel, when contending with the devil he disputed about the body of Moses, durst not bring against him a railing accusation, but said, The Lord rebuke thee.
And then Enoch...
Genesis 5:24
And Enoch walked with God: and he was not; for God took him.
And then wave of saints which we have no idea of numbers or names...
Matthew 27:52-53
52 And the graves were opened; and many bodies of the saints which slept arose,53 And came out of the graves after his resurrection, and went into the holy city, and appeared unto many.