| Ryan Manalac | |
| Current Title: | Linebackers coach |
| Current Team: | Pittsburgh |
| Current Conference: | ACC |
| Birth Date: | 20 October 1985 |
| Birth Place: | Pickerington, Ohio, U.S. |
| Alma Mater: | University of Cincinnati (2008) |
| Player Years1: | 2005–2008 |
| Player Team1: | Cincinnati |
| Player Years2: | 2009−2010 |
| Player Team2: | Buffalo Bills |
| Coach Years1: | 2011−2015 |
| Coach Team1: | Michigan State (Op. Asst.) |
| Coach Years2: | 2016 |
| Coach Team2: | Valparaiso (LB) |
| Coach Years3: | 2017−2018 |
| Coach Team3: | Ohio Dominican (DC) |
| Coach Years4: | 2019−2020 |
| Coach Team4: | Bucknell (DC) |
| Coach Years5: | 2021−present |
| Coach Team5: | Pittsburgh (LB) |
Ryan Manalac (born October 20, 1985) is a former American football linebacker for the Cincinnati Bearcats and Buffalo Bills and is the current linebackers coach for the Pittsburgh Panthers. After graduating from Cincinnati, he was signed by the Bills as an undrafted free agent in 2009, and cut on August 16, 2010. He then entered the coaching profession.