Rural stand-alone houses virtually never have numbers, though. (Though I used to live nearish a trio of houses in the middle of nowhere, all carved out of the same old stable, and they were, predictably, called The Stables 1, 2 and 3.)
OP, what is causing confusion about the current name of the house?
I ask because, in my experience, even if you’re getting someone else’s post, changing an established house name only worsens the confusion.
I would love to change our house’s name, which I find mildly annoying (it was the maiden name of the English mother of the family who bought it in 1909 — we’re not in the UK), but even though it technically has a road number, no other houses on a road almost a mile long, use the road number (for mass confusion, all houses have either a name and/or a terrace number, so ‘3, Rose Terrace, X Road’), experience tells me it would mean we never got a delivery again.