Help! Hen or Roo?

[GrahamFam1]

So our Americauna chicken is about 8 weeks old now and it crows every now and then. That made us 90% sure it was a rooster and we have to give it away. Here are some pictures please help, we don't want to give it away if it is a hen.

 

[ChickRex]

Looks like a rooster to me because of the 3 distinct rows on the pea comb but I'm inexperienced so wait for someone else to chime in.

 

[donrae]

Cockerel.

 

[Michael OShay]

Definitely a cockerel. Sorry. (

 

[Wyandottes7]

Cockerel for sure.

 

[BantamLover21]

Definitely a rooster.