What breeds are these three(3) chickens?

[antlerholic]

 

[ForTheChickens]

the second one looks like a white leghorn. Because of the leg color.

 

[KieksterChicken]

The first one at the top looks to be a Production Red Pullet or a Red Sex Link Pullet. The one in the second picture, the one with a hat isn't a chicken..lol. Looks like a very happy person.

 

[donrae]

First pic doesn't enlarge when clicked, and my old eyes can't see much from the size. Some Red female, that's all I've got. Production red or hatchery Rhode Island Red, likely.
Second bird isn't a leghorn--too heavy, and leghorns have bigger combs and big ol white earlobes. I'm thinking it's a white Rock, but better pic is needed to be sure. Problem with this pic is we can't see body shape. Profile shots of the entire bird standing naturally are best.
Third looks like a mixed breed. My best guess would be something red colombian (like a New Hampshire, I think) mixed with an Orpington, for the white legs and color that isn't quite right.

 

[Aragon]

That third one reminds me of a Brown Leghorn Roo.

 

[donrae]

bottom rooster isn't a brown leghorn--total wrong color, body shape, earlobes and comb---sorry.

 

[KieksterChicken]

Wow! That Leghorn roo is so pretty. I bet a Brown Leghorn/EE cross roo would make a beautiful bird.