It is unclear whether this is Frances, a woman, or Francis, a man. Birth records list female, but 1880 census lists male.
Sources
"Virginia, Library of Virginia State Archive, Births, Marriages, and Deaths 1853-1900", database, FamilySearch (https://www.familysearch.org/ark:/61903/1:1:6ZJD-QPLY : Sat Oct 14 02:48:28 UTC 2023), Entry for Frances B. Tayler and Francis M. Tayler, 10 Jul 1878.