Jonathan Johnson career WHIP
1.93Career Regular Season
Jonathan Johnson has a career WHIP of 1.93 over 6 regular seasons.
- Best season on file: 1.30 in 2002.
- Most recent: 2.28 in 2003.
Average of 6 regular seasons, 1998 through 2003. Figures come from ESPN's box scores and were last read on October 31, 2026.