Arizona Cardinals Interception Percentage Leaders
Career totals with the Cardinals and the best single seasons in club history. Includes the 2026 season through October 19: these records are rebuilt every night, so a mark set yesterday is here this morning. Seasons before 1922 are not in the source. Figures before 1932 are reconstructions; the NFL kept no official statistics. Chicago Cardinals 1922-1959, St. Louis Cardinals 1960-1987, Phoenix Cardinals 1988-1993. 1944: merged with Pittsburgh as Card-Pitt. Merged-season player lines count for both franchises, as Pro-Football-Reference's franchise histories do. No schedule length in the source for 1944, so no season line that year qualifies for a rate board.
Kyler Murray holds the Cardinals career record with 2.0% interception percentage. The single-season record is 1.3%, by Carson Palmer in 2014.
Rate records use the league's own minimums: a season needs 14 pass attempts per team game with the club, a career 1,500+ pass attempts with the club.
All-time Cardinals leaders
Career totals with the club| # | Player | With the club | INT% | G |
|---|---|---|---|---|
| 1 |
 Kyler Murray
|
2019–2025 | 2.0% | 87 |
| 2 |
 Carson Palmer
|
2013–2017 | 2.6% | 60 |
| 3 |
 Kurt Warner
|
2005–2009 | 2.8% | 61 |
| 4 |
 Neil Lomax
|
1981–1988 | 2.9% | 108 |
| 5 |
 Jake Plummer
|
1997–2002 | 4.1% | 84 |
| 6 |
 Jim Hart
|
1966–1983 | 4.9% | 199 |
| 7 |
 Charley Johnson
|
1961–1969 | 5.4% | 87 |
Single-season Cardinals records
Best seasons in club history| # | Player | Season | INT% | G |
|---|---|---|---|---|
| 1 |
Carson Palmer
|
2014 | 1.3% | 6 |
| 2 |
 Jacoby Brissett
|
2025 | 1.7% | 14 |
| 3 |
Kyler Murray
|
2022 | 1.8% | 11 |
| 4 |
Kyler Murray
|
2023 | 1.9% | 8 |
| 5 |
 Joshua Dobbs
|
2023 | 1.9% | 8 |
| 6 | Kent Graham | 1997 | 2.0% | 8 |
| 7 |
Kyler Murray
|
2024 | 2.0% | 17 |
| 8 |
Carson Palmer
|
2015 | 2.1% | 16 |
| 9 |
Jim Hart
|
1974 | 2.1% | 14 |
| 10 |
Kyler Murray
|
2021 | 2.1% | 14 |
| 11 |
 Drew Stanton
|
2014 | 2.1% | 9 |
| 12 |
Kyler Murray
|
2020 | 2.2% | 16 |
| 13 |
Kyler Murray
|
2019 | 2.2% | 16 |
| 14 |
Kurt Warner
|
2008 | 2.3% | 16 |
| 15 |
Carson Palmer
|
2016 | 2.4% | 15 |
| 16 |
Kurt Warner
|
2005 | 2.4% | 10 |
| 17 |
 Josh McCown
|
2004 | 2.5% | 14 |
| 18 |
Neil Lomax
|
1988 | 2.5% | 14 |
| 19 |
Neil Lomax
|
1985 | 2.6% | 16 |
| 20 | Kent Graham | 1996 | 2.6% | 10 |
| 21 |
Neil Lomax
|
1987 | 2.6% | 12 |
| 22 |
Carson Palmer
|
2017 | 2.6% | 7 |
| 23 |
Jake Plummer
|
2001 | 2.7% | 16 |
| 24 |
Kurt Warner
|
2009 | 2.7% | 15 |
| 25 |
Neil Lomax
|
1986 | 2.9% | 14 |