Matthew Robert Inabinet (born 30 September 1984 in Canberra) is an Australian sport shooter.

[2] He won a total of three medals (two golds and one silver) in both air and small-bore rifle at the Oceania Shooting Championships (2003, 2005, and 2007).

[1] At age nineteen, Inabinet became the youngest Australian shooter to qualify for the 2004 Summer Olympics in Athens, where he competed in the men's 10 m air rifle, along with his teammate Timothy Lowndes.

He placed forty-first in the preliminary rounds of this event, with a total score of 584 targets, tying his position with Norway's Espen Berg-Knutsen.

[3] Nearly a week, Inabinet competed for his second event, 50 m rifle 3 positions, where he was able to shoot 389 targets in a prone position, and 376 each in standing and in kneeling, for a total score of 1,141 points, finishing only in forty-fifth place.