Barred boy or girl

[TopRooster]

i have a few barred rock chicks about more than a month old and I was wondering if any body could help out with gender. 5 of the barred rocks look the same but the one at the very top I believe may be a cuckoo maran. Any help would be appreciated thanks

 

[Hillaire]

the pictures are not showing up in the post not sure if it's my browser or your upload but they aren't displaying... sorry

 

[Kiki]

I think your guess could be correct.

 

[TopRooster]

thanks @KikisGirls she had always had different barring. @Hillaire i'm not sure

 

[Hillaire]

they are pulling up for me now... weird but I agree the top could be a maran

 

[TopRooster]

What about the barred rocks are they all girls?