Northwestern University Athletics

2026 Women's Lacrosse Roster

Sienna Connolly
January 9, 2026, Evanston, IL: Members of the Northwestern Lacrosse team pose for photos as part of Internal Media Days at Walter Athletics Center in Evanston, IL on Friday, January 9, 2026. (Photo by Ryan Kuttler/Northwestern Athletics)
Jersey Number 19

Sienna Connolly

  • Height:
    5-5
  • Class:
    First-Year
  • High School:
    South Side High School
  • Hometown:
    Rockville Centre, N.Y.

Career Highs:

  • Shots…...........................2, vs. Central Michigan (2/15/2026)
  • Goals...........................…1 (2x), vs. Marquette (2/20/2026)
  • Caused Turnovers...........1, vs. Army West Point (2/14/2026)
  • Ground Balls....................1 (2x), at Oregon (3/21/2026)
Season Highs:
  • Shots…...........................2, vs. Central Michigan (2/15/2026)
  • Goals...........................…1 (2x), vs. Marquette (2/20/2026)
  • Caused Turnovers...........1, vs. Army West Point (2/14/2026)
  • Ground Balls....................1 (2x), at Oregon (3/21/2026)


2026: Caused a turnover against Army West Point (2/14) ... Scored first career goal against Central Michigan (2/15) ... Recorded a goal against Marquette (2/20) ... Picked up a ground ball against Syracuse (3/12) ... Logged a ground ball at Oregon (3/21).

High School: Lead South Side to first girls lacrosse county title in program history … 2025 USA Lacrosse Magazine All-American … Ranked No. 23 in the nation by USA Lacrosse in 2025 … 2024 Newsday's All-Long Island Girls Lacrosse Second Team … Played club at Tradition Lacrosse and LI Top Guns.

Lacrosse - Northwestern Rolls Past USC 11-5 on Lacrosse Day in Chicago (4/04/26)
Saturday, April 04
Lacrosse - Kelly Amonte Hiller Previews Lacrosse Day in Chicago on B1G Today (4/1/26)
Wednesday, April 01
Lacrosse - Northwestern Tops No. 7 Johns Hopkins 16-12 (3/39/26)
Sunday, March 29
Lacrosse - Down Goes No. 1: ’Cats Win 17-16 in OT (3/25/26)
Thursday, March 26