Age: 51
male
Johnny Galecki is a Belgian-born American actor, best known for his roles as David Healy in Roseanne, Rusty Griswold in National Lampoon's Christmas Vacation, and as Leonard Hofstadter in The Big Bang Theory.
Johnny Galecki
John
for John in Top Names of the 2000s
Suggested by hitojaf564
Fictional characters and real people only! Credit to https://www.ssa.gov/oact/babynames/decades/names2000s.html
