Greg Persinger
Greg Persinger is an American curler. He was born in Fairbanks, Alaska. He was a member of Team USA at the 2018 World Men's Curling Championship.
At the 2020 United States Men's Championship Persinger and Team Ruohonen earned a silver medal, losing to John Shuster in the final.
Grand Slam record
| Event | 2007–08 | 2008–09 | 2009–10 | 2010–11 | 2011–12 | 2012–13 | 2013–14 | 2014–15 | 2015–16 | 2016–17 | 2017–18 | 2018–19 | 2019–20 |
| Masters | Q | DNP | DNP | DNP | DNP | DNP | DNP | DNP | DNP | DNP | DNP | DNP | DNP |
| Tour Challenge | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | DNP | T2 | DNP | QF | T2 |
| Champions Cup | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | Q | DNP | QF | DNP | N/A |