Elijah MacNamee is from Cypress, Texas and signed with the Otters in July 2019. In his second season with the Otters, MacNamee hit .292 with 62 runs, 15 doubles, three triples, seven home runs, 45 RBIs, and 10 stolen bases in 92 games played in 2021. In 2019, MacNamee batted .309 in 38 games played, scoring 19 runs, recording 17 RBIs, and walking 21 times. MacNamee joined the Otters following his senior season at Mississippi State. While with Mississippi State, MacNamee was a member of two College World Series appearances in 2018-19, and a member of a Super Regional appearance in 2017. In his collegiate career at Mississippi State, MacNamee batted .287 with 113 runs, 37 doubles, 17 home runs, 116 RBIs, and 60 walks in 170 games played and 154 games started. He also had a career .441 slugging percentage and a .367 on-base percentage.