Zach, short for Zachariah. Variation of my fursonas name Zachary (well, technically Zach because he prefers using that over the full name).

Also the name of a Fire Emblem Heroes character I totally want to get more screen time because I think he’s cool, as a casual.

Common, the Rapper.

Not to be confused with Common, the rapper

Not sure how uncommon you’re looking for, but I think I already did this.

I chose Sage.

According to some quick googling (read: not sure how accurate this is), Sage wasn’t in the top 500 names for my birth year, but my given name was top 100.

Though both names I’ve used have been trending towards more common for most of my life. Looks like my original name is now a top 35 most common, but Sage is still outside the top 100 for females and outside top 300 for males.(Really wish there was more data for the popularity of nonbinary names. I think Sage is probably one of the more popular enby names, so maybe it’s not all that uncommon, depending on how you define it.)

Worcestershire - so no one can pronounce my name.