<page_title> Philadelphia Phillies all-time roster (I–J) </page_title> <table> <cell> Jay Johnstone <col_header> Name </col_header> <col_header> Fred Jacklitsch </col_header> <col_header> Danny Jackson </col_header> <col_header> Grant Jackson </col_header> <col_header> John Jackson </col_header> <col_header> Ken Jackson </col_header> <col_header> Larry Jackson </col_header> <col_header> Mike R. Jackson </col_header> <col_header> Mike W. Jackson </col_header> <col_header> Elmer Jacobs </col_header> <col_header> Tom Jacquez </col_header> <col_header> Art Jahn </col_header> <col_header> Chris James </col_header> <col_header> Jeff James </col_header> <col_header> Stan Javier </col_header> <col_header> Gregg Jefferies </col_header> <col_header> Irv Jeffries </col_header> <col_header> Greg Jelks </col_header> <col_header> Steve Jeltz </col_header> <col_header> Ferguson Jenkins </col_header> <col_header> Geoff Jenkins </col_header> <col_header> Hughie Jennings </col_header> <col_header> Alex Johnson </col_header> <col_header> Charlie Johnson </col_header> <col_header> Darrell Johnson </col_header> <col_header> Davey Johnson </col_header> <col_header> Deron Johnson </col_header> <col_header> Jerry Johnson </col_header> <col_header> Ken Johnson </col_header> <col_header> Lou Johnson </col_header> <col_header> Si Johnson </col_header> <col_header> Syl Johnson </col_header> <col_header> Youngy Johnson </col_header> </cell> <cell> 1974–1978 <col_header> Season(s) </col_header> <row_header> Jay Johnstone </row_header> </cell> <cell> .303 batting average 33 home runs 200 runs batted in <col_header> Notes </col_header> <row_header> Jay Johnstone </row_header> </cell> </table>
Jay Johnstone had a batting average of .303 in five seasons.