Dustin Nathaniel Sleva (born September 23, 1995) is an American professional basketball player for à ½algiris Kaunas of the LKL and the EuroLeague. He played college basketball for the Shippensburg Raiders.
On August 16, 2018, he signed with Paris Basketball of the LNB Pro B.
On January 6, 2023, he signed with Braunschweig of the Basketball Bundesliga (BBL).
On July 25, 2023, he signed with UCAM Murcia of the Liga ACB. With Sleva on the team Murcia reached the finals of the 2024 ACB Playoffs, but was swept 0-3 by Real Madrid.
On February 1, 2025, he signed with Beà Âiktaà  of the Basketbol Süper Ligi (BSL).
On 27 June 2025, Sleva signed with à ½algiris in the LKL and the EuroLeague.
|- | style="text-align:left;"| 2025âÂÂ26 | style="text-align:left;"| à ½algiris Kaunas | 34 || 7 || 18.2 || .459 || .420 || .735 || 3.4 || 1.1 || .6 || .1 || 7.1 || 6.5 |- class="sortbottom" | style="text-align:center;" colspan="2"| Career | 34 || 7 || 18.2 || .459 || .420 || .735 || 3.4 || 1.1 || .6 || .1 || 7.1 || 6.5
|- | style="text-align:left;"| 2022âÂÂ23 | style="text-align:left;"| Paris Basketball | 8 || 0 || 17.0 || .541 || .364 || 1 || 3.1 || 1.0 || .3 || .4 || 6.4 || 7.0 |- | style="text-align:left;"| 2024âÂÂ25 | style="text-align:left;"| Beà Âiktaà  | 19 || 17 || 23.2 || .511 || .400 || .778 || 3.5 || 1.1 || 1.8 || .1 || 10.3 || 10.9 |- class="sortbottom" | style="text-align:center;" colspan="2"| Career | 27 || 17 || 21.4 || .518 || .393 || .803 || 3.4 || 1.0 || 1.4 || .1 || 9.1 || 9.7
|- | style="text-align:left;"| 2013âÂÂ14 | style="text-align:left;"| Shippensburg Raiders | 27 || 27 || 27.4 || .540 || .403 || .814 || 4.6 || 2.6 || .8 || .5 || 8.7 |- | style="text-align:left;"| 2014âÂÂ15 | style="text-align:left;"| Shippensburg Raiders | 29 || 28 || 31.1 || .500 || .392 || .775 || 11.0 || 2.1 || .5 || .4 || 15.8 |- | style="text-align:left;"| 2015âÂÂ16 | style="text-align:left;"| Shippensburg Raiders | 31 || 31 || 32.6 || .540 || .407 || .808 || 7.7 || 3.4 || .9 || .8 || 21.7 |- | style="text-align:left;"| 2016âÂÂ17 | style="text-align:left;"| Shippensburg Raiders | 33 || 33 || 34.2 || .508 || .374 || .824 || 10.8 || 3.0 || .9 || 1.2 || 21.4 |- class="sortbottom" | style="text-align:center;" colspan="2"| Career | 120 || 119 || 31.5 || .520 || .392 || .806 || 8.7 || 2.8 || .8 || .8 || 17.3
Two of Sleva's great-great-grandparents hailed from Kaunas, Lithuania and in 2026 he considered applying for the Lithuanian citizenship.