All three are ranked among Inside Lacrosse's top 40 recruits in their class.
The Terps were also picked to finish No. 2 in the conference, behind Penn State.
Jared Bernhardt was named to the third team, while four other Terps were honorable mentions.
Boston College held the top spot the entire season.
The Terps slotted in at No. 3 in last week's Inside Lacrosse media poll.