G star (disambiguation)
G star or G-star may refer to:
 Stellar classification#Class G, a type of star. G-type main-sequence star, also called a G V star, a subtype of this type. G-Star, an annual South Korean trade show for the computer and video games industry. G-Star Raw, a clothing company. G-Star School Of The Arts, a public high school in Palm Springs, Florida, USA.