Congrats Trev, that's pretty exciting!

Jazz, of course, works for both boys and girls. :9 also short for Jasmine, Jacyntha, and Jasper if you wanted to be a little inconspicuous.
Jazz is often described as a long time friend of Optimus, so if you're hoping your kids will live up to their namesakes they should get along swimmingly!

Percy, short for the boys' name Percival, but also a nickname for Perceptor.

Carmen Blaster's sister he mentions in a marvel letters page, turns into a curling iron.

Minerva is also the name of a Roman goddess. Although I think the name would have a stronger association with Madam Professor Minerva McGonagall, from Harry Potter, rather than Transformers.

My favourite kids' names from Transformers are Magnus and Ariel though. They're both names that have existed for a long time in human history and still hold up well today I think.