You could also just pronounce it the way the rest of the world does
I’m not one to scream about kids these days but it seems really weird that someone would suggest renaming a planet to avoid elementary school puns. And the puns probably help with Uranus science.
Of course, some DNA sequences were recently renamed to avoid Excel errors so maybe we’re entering the era of trying to make subjective changes because it’s hard to understand or hard to change objective things.