Educational magazines
- Platt, Harvey J. 1932-
- Platt, James R. 1972-
- Platt, Randall 1948–
- Platt, Richard 1953-
- Platten, David (P.)
- Plattner, Andy
- Plaut, Melissa 1975–
- Plaut, Thomas F(ranz) A(lfred) 1925-2004
- Play with a Tiger
- Pleasant, Barbara
- Pleij, Herman 1943-
- Pleiter, Allie 1962-
- Plenty
- Plenzdorf, Ulrich 1934-2007
- Pleshakov, Constantine 1959-
- Plessen, Elisabeth 1944- (Elisabeth Charlotte Marguerite Plessen)
- Pletz, John S. 1944–
- Pleynet, Marcelin 1933-
- Pliatzky, Leo 1919-1999
- Plimmer, Martin