Have you tried going to a large online site and setting the parameter for spout reach to the lowest choice? At Build.com there are 586 choices under 10” in reach. You have to page through and click on each of them to get their actual reach.
Kohler Triton has a 1.25” extension from the wall.

https://www.build.com/kohler-k-8040-2n/s1426330?uid=3353959

Axor Montreux is adjustable from 6.5” to nearly 9”.

https://www.build.com/axor-16532/s1232388?uid=2951612

https://www.build.com/axor-16534/s1232389?uid=2951391

Just wade in and spend a few hours looking. Click on the red “specification sheet” to see the manufacturer’s specs on each item.
Quality Bath also has a large selection with 12 wall mount faucets between 3 and 5 inches spout projection.

https://www.qualitybath.com/listing/26/bathroom-faucets/faucet_style/wall_mount/spout_projection/3~5.99
They have 48 faucets with a 6” spout projection and you can choose to search on each inch from there up.

https://www.qualitybath.com/listing/26/bathroom-faucets/faucet_style/wall_mount/spout_projection/6~6.99
Remember to look at the top of a webpage for the menu that lets you narrow your search. At Quality Bath it is on the upper right and says “sort and filter.” At build, it is along the left side.

Nancy in Mich:

I don't know who you are, but I am BLOWN AWAY by the helpfulness of your response. Oh my gosh - you are a life saver. Thank you!!

You are welcome! I spent 5 years researching my bathroom remodel while we saved the money and then waited for my contractor to be free. I had to have an unique vanity due to my physical limitations and space considerations. I think I saw every vanity made! Along the way, I considered dozens of sink and faucet combos. I learned how to find and use search functions on a lot of bathroom supplier websites.