- Gregory Peck (1 movie)
- Gregory Salata (1 movie)
- Gregory Sierra (2 movies)
- Gregory Smith (3 movies)
- Gregory Thompson (1 movie)
- Gregory White (1 movie)
- Gregory Woo (1 movie)
- Greta Gerwig (3 movies)
- Greta Lee (1 movie)
- Greta Seacat (1 movie)
- Gretchen Koerner (2 movies)
- Gretchen Mol (2 movies)
- Grey Damon (1 movie)
- Grey Griffin (1 movie)
- Greyson Chadwick (1 movie)
- Griff Furst (5 movies)
- Griffin Cleveland (1 movie)
- Griffin Dunne (4 movies)
- Griffin Newman (1 movie)
- Griffin Seymour (1 movie)
- Grizz Chapman (1 movie)
- Gruffudd Glyn (2 movies)
- Gucci Mane (1 movie)
- Guenia Lemos (1 movie)
- Gugu Mbatha-Raw (3 movies)
- Guido Palliggiano (1 movie)
- Guile Branco (1 movie)
- Guilherme de Franco (1 movie)
- Guilherme Scarabelot (1 movie)
- Guillaume Delaunay (1 movie)
- Guillaume Gouix (1 movie)
- Guillaume Viry (1 movie)
- Guillermo del Toro (1 movie)
- Gulliver McGrath (3 movies)
- Guna Gultniece (1 movie)
- Gunalp Kocak (1 movie)
- Gunnar Smith (1 movie)
- Gunner Wright (1 movie)
- Gurdeep Beesla (1 movie)
- Gurdeep Singh (2 movies)
- Guri Weinberg (1 movie)
- Gus Culligan (1 movie)
- Gus Williams (1 movie)
- Gustaf Hammarsten (1 movie)
- Gustaf Skarsgård (1 movie)
- Gustavo Hernandez (1 movie)
- Gustavo I. Ortiz (1 movie)
- Gustavo Nanez (1 movie)
- Gustavo Quiroz Jr. (1 movie)
- Guy Boyd (2 movies)