Harper and
Rowan are surnamey, posh, and what an British friend of ours calls poncey.
Satchel isn't. (Around here, there is a variation of it used as a surname, mainly among black people. IT's Satchell and you say it Sat-CHELL.)
Names that would go with
Satchel include Valise, Attache, (nn
Shay?) Purse, and Pocketbook. lolol