John the Baptist is a Christian cultural artifact. As a consequence only 1/3 of the world's population (the Christians) have any knowledge of him. As many Christians have little or no Biblical or theological training many would not be able to state the accepted body of "facts" about John the baptist.So the answer must be - John the Baptist is generally not known, or only peripherally know by the wide majority of the world's population.
As a Holy Prophet & Herald of the Christ.
There is a St. John the Baptist but no St. John Paul the Baptist.
John the Baptist was never married.
Actually nobody did baptize John the Baptist.
none
John the baptist then they are cousins.
John Baptist Walsh died in 1825.
John Baptist Hogan was born in 1829.
John Baptist Grano was born in 1692.
John Baptist Grano died in 1748.
John Evans - Baptist - was born in 1767.
John Evans - Baptist - died in 1827.
John Baptist Butt died in 1899.