1st pic; the ones with the white wings are probably Red sexlinks (Orpingtons aren't as red, white rocks don't have any red at all), brown wings are rhode Island reds. in the back there is a barred rock (white spots on head)
2nd pic; I highly doubt that is an Easter Egger. Pattern is too perfect, legs are light in color, and the chick has no beard what so ever. I'm guessing it's a speckled sussex due to the darkness of the stripes. The dark one is again, a barred rock
3rd pic; Rhode Island Red and that sussex again
4th pic; Barred Rock
5th pic; Rhode Island Red