Larry is not a Greek name, but of Latin origin; it is a short form of Lawrence/Laurence, from the Roman given name, Laurentius, which can mean either "from Laurentum" or "wreathed/crowned with laurel".
The Greek word for laurel is Daphne.
However, the name Laurence in Greek would be : Lavrentios Λαυρεντιος
Larissa is a girl name, A boy name for Larissa could be Larry or Lin.
Larry Mathews's birth name is Larry Mazzeo.
Larry Haines's birth name is Larry Hecht.
Larry Cooper's birth name is Larry Cotner Cooper.
Larry Simms's birth name is Larry Lee Simms.
Larry Seiple's birth name is Larry Robert Seiple.
Larry Speakes's birth name is Larry Melvin Speakes.
Larry Stahl's birth name is Larry Floyd Stahl.
Larry Younkers's birth name is Larry Michael Younkers.
Larry Vaira's birth name is Larry L. Vaira.
Larry Westover's birth name is Kenneth Larry Westover.
Larry Whigham's birth name is Larry Jerome Whigham.