Harder may refer to: People. Harder (surname) Places. Harder, Washington, unincorporated community, United States. Harder Fjord, Peary Land, Greenland. Harder (mountain), Switzerland, with a viewpoint at the Harderkulm. Music. "Harder", a 2002 song by Kosheen. "Harder", a 2022 song by Chris Brown from Breezy. "Harder" (Tiësto and Kshmr song), 2016. "Harder" (Jax Jones and Bebe Rexha song), 2019. Other uses. Harder (fish), or South African mullet. USS Harder, two US Navy submarines. Harder Stadium, University of California, Santa Barbara
https://en.wikipedia.org/wiki/Harder