Benjamin William Lammers (born November 12, 1995) is an American professional basketball player for MoraBanc Andorra of the Spanish Liga ACB.

Lammers came to Georgia Tech from Alamo Heights High School in San Antonio, Texas, earning All-State honors in each of his last three seasons.

[3] After averaging 14.2 points, 9.2 rebounds and 3.2 blocks per game, Lammers was named second-team All-Atlantic Coast Conference and the ACC Defensive Player of the Year in 2017.

[4] Lammers' improved play and stellar defense were primary reasons that the Yellow Jackets performed above preseason expectations, making it to the championship game of the 2017 National Invitation Tournament.

[7] In his first season in Spain, Lammers averaged 10.1 points, 6.6 rebounds and 2.1 blocks per game in LEB Oro, helping team to a second place finish and promotion to Liga ACB.