Oooh. I like [name_f]Autumn[/name_f] as a name! [name_f]She[/name_f] feels like a really down to [name_f]Earth[/name_f], grounded, and kind soul.
Perhaps nickname [name_m]Tommi[/name_m], coming from the “tumn” sound at the end! Or even Tomei [Toe-may], it’s a surname but I think it could work! Or you could do a J initial and call her AJ! (I’m a bit biased towards that one since its my nn lol)