Eric Kirby is a character mentioned in the InGen Database.
InGen Database Entry
Eric Kirby was the son of Amanda and Paul Kirby. He became trapped on Isla Sorna after a parasailing accident with Ben Hildebrand in 2001. Although only twelve years old, he managed to survive alone on the island for eight weeks.
His parents put together a rescue mission, but it was Eric who saved Dr. Alan Grant from a Velociraptor pack. As a dinosaur enthusiast, he recognized Dr. Grant, who later reunited him with his parents.
As they tried to escape the island, Eric was captured by a Pteranodon and taken to feed its young. Billy Brennan rescued the boy using Hildebrand's parasail, reuniting him once again to his parents before they left the island.