My daughter Rhonda and sil Gil went to the humane society a couple of days ago and came home with 2 new babies! Boris is a couple of years old and I just couldn't get a good pic of him. He is a beautiful calico. I thought only females were calico but no. Then they got the cutest baby! I love this one. His name is Bernie but Rhonda is searching for a new name. He wakes them up sucking on their nose!
Here is the Bernie baby.
Doing a little checking right now and find while male calico's are rare they do occur. The color gene for calico's occur on the X gene, XXY males exist and can be calico.