(R.M. Johnst., 1844–1918)
(Johri, 1909–2003)
(J.H. Jones, 1951–)
(J.F. Jones)
(O.A. Jones, 1903–1980)
(Ross Jones)
(T.R. Jones, 1819–1911)
(Jongm., 1878–1957)
(Jonker, 1912–1995)
(Jonkers)
