- Born in Waterloo, Iowa
- Son of Jay Niemann, the defensive line coach at Iowa, who was also head coach at Simpson College from 2002-2007
- Brother of 8th year NFL veteran linebacker Ben Niemann
- As a sophomore at Sycamore (Illinois) High School, he and brother Ben helped team advance to state playoffs semifinals
- Played collegiately at Iowa
- Was Academic All-Big 10 all four years with Hawkeyes
- Picked off a pass and returned it for a touchdown in a 2019 Holiday Bowl blowout of USC
- Picked in sixth round of 2021 NFL Draft by Los Angeles Chargers
- Has 86 career tackles in four years with the Chargers
- Shares the same December 2 birthday with NFL QB Aaron Rodgers, pop superstar Britney Spears and actress Cathy Lee Crosby
10 things to know about Texans linebacker Nick Niemann
