@AKgirl
With sparrows, until the feathers come in, you don't know the gender.
With the first two, I thought about Popeye and SweetPea because one was large and one was a tiny runt. SweetPea didn't quite roll off the tongue. So then I decided Poppy (like the flower) and Peewee. Then the feathers came in and I saw one was a male, so I meant to name him Papi but just spelled it Poppi and left it alone.
My niece discovered my youngest wandering in the grass, blind and naked (eye's weren't open yet) as my nephew in law was cutting the back yard grass. I had a Friday and Monday off of work and she called me and said, I found a baby bird and I have no trees in the yard so no nests and no nests in the gutter.
By then it had been 8 years since I hand raised a baby bird but I said okay, bring me the bird but I have no guarantees.
I needed something that could go male or female since the bird was naked. I decided on Presto because the bird appeared in my life like magic.
There are times when you must speak, not because you are going to change the opposing side, but because if you do not speak, they have changed you.