Any masculine alternatives to "Mae"?

Hi all!

My 2nd child, a boy, is joining our family in a few months. My spouse and I have settled on the first name Theodore, but the middle name has been a struggle. I'd like to honor my mom and my older sister, whose middle names are Mae, but since that's decidedly feminine I've been trying to brainstorm masculine alternatives. Maynard came to mind, but my spouse isn't on board and I don't know if I am, either, not that I don't love A Perfect Circle and Tool...

Does anyone here have any thoughts? For context, if it helps, we are white and from the USA.

(Disclaimer: I don't personally have a problem with a male child having a feminine-sounding middle name, necessarily, but I don't want it to be a point of contention for him later on)

Also open to general middle name suggestions for Theodore. I love Henry as a middle name, but my spouse is adamantly against it.

Thanks!!

Edit: you guys are incredible. Did not expect this many suggestions! I haven't had time to read all of them yet because my dog isn't feeling great, but I'll be going through them all soon :) so far I've loved the suggestions for Maes and Hawthorn!!