Ryan Gregg Carnes is an American actor. He is most known for playing the adult Lucas Jones on the ABC soap opera General Hospital.

Lucas Jones is a fictional character from General Hospital, an American soap opera on the ABC network. Introduced in 1989, the character was played by several child actors, most notably by Justin Cooper from 1996 to 1998 and Logan O'Brien from 1998 to 2002. The character was rapidly aged in 2002 and Evan Bonifant took over the role briefly before he was replaced by C.J. Thomason who last appeared in 2003. The role was recast with Ryan Carnes in 2004. Carnes left the role in 2005, and was replaced by Ben Hogestyn. Hogestyn left the series in 2006. In late 2013, it was announced that Carnes would reprise the role in the new year. Carnes departed the role in March 2020, with Matt Trudeau debuting November of the same year. Trudeau last appearance in March 2021. Carnes reprised the role for two episodes in January 2024.