I believe you are right. This is not that the right Jonathon Tipton.
However, I did use ancestrylibrary.com and found a Jonathon Tipton born 25 Apr 1699, born Saint James Parish, Anne Arundel County, Maryland. Father is Jonathon Tipton, Mother is Sarah, in Maryland, U.S., Births and Christenings Index, 1622-1911. FHL Film Number 13280. He is also on SAR membership 80830.
Also found marriage 1726, Maryland, to Elizabeth Edwards.
Let me know.
Miller- 35831