Yes lot's of YBs around Edgefield in 1820-30 time frame.The 1830 Census shows only 3 YBs in Edgefield with boys of that age. If he was born there and stayed there a while...
Thomas Still YB s/o Jacob B s/o Thomas/Amy YB as of the last printing of the YB-Armstrong book were thought to have as many as 8-10 children...only one John Benjamin YB 1811 is documented.TS YB had a son on the 1830 census the correct age.
Thomas Jr s/o Thomas and Amy YB shows Basil Manley YB born in 1823.
Nancy Barlow YB(wife of James s/o Thomas/Amy) had a first son named Thomas Barlow YB...name another Thomas Peter?
Now if the birthdate is 1825...there are a dozen more possibilities....or if Barnwell County instead even more.
Shoot me an email and I have some spread sheets that can help you organize toward that final destination.I will contact other researchers of this line.One of us I expect will have this info...we have learned so much over the last 6years.