Luis Jesús Martínez Encabo (born April 15, 1976 in Logroño, La Rioja) is a Spanish sport shooter.
Martinez represented Spain at the 2008 Summer Olympics in Beijing, where he competed only in two rifle shooting events.
He scored a total of 589 points in the men's 10 m air rifle by two points behind Slovenia's Rajmond Debevec from the fifth attempt, finishing only in thirty-second place.
Few days later, Martinez placed fiftieth in his second event, 50 m rifle prone, by one point ahead of Oman's Dadallah Al-Bulushi from the final attempt, with a total score of 582 targets.