1STSGT Lee William LeGrande

1STSGT Lee William LeGrande obituary, St. Robert, MO

1STSGT Lee William LeGrande

Lee LeGrande Obituary

Obituary published on Legacy.com by Memorial Chapels and Crematory of Waynesville/St. Robert on Jan. 10, 2026.
1STSGT (Ret.) Lee William LeGrande, a United States Marine Corps Retiree and Owner/CEO of Warrior Mentality Fitness, age 47, of St. Robert, MO passed away Tuesday, January 6, 2026, in his home in St. Robert.

Celebration of Life Services with Full Military Honors will be held at 11 a.m. Saturday, January 17, 2026, in Memorial Chapels and Crematory of Waynesville/St. Robert.

Visitation will be held Saturday from 10 a.m. until service time at 11 a.m. in Memorial Chapel.

Lee is survived by his wife, Amy LeGrande of the home in St. Robert; two children, Kaitlyn LeGrande of St. Robert, MO, and Gunner LeGrande of Camp LeJeune, NC; his parents, William and Dawn LeGrande of the State of Washington; two brothers, Chad LeGrande and Christopher (Lindsey) LeGrande, all of Washington State; his sister, Melissa LeGrande (Victor) of Washington State; niece and nephew, Emily and Gabriel LeGrande; his mother-in-law, Bonnie Bowen of the State of CA; his father-in-law, Allen Bowen (Diane) of the State of NC; as well as a host of other relatives and friends.

Memorial contributions in memory of Lee LeGrande may be made to

Semper Fi & America's Fund or Safe Horizon, and contributions may be left at the funeral home.

Online condolences can be sent at www.memorialchapelsandcrematory.com

To plant trees in memory, please visit the Sympathy Store.

Sign Lee LeGrande's Guest Book

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January 11, 2026

Connor Mitchell posted to the memorial.

January 11, 2026

Captain Kevin Corbin (ret) posted to the memorial.

January 10, 2026

Memorial Chapels and Crematory of Waynesville/St. Robert posted an obituary.

2 Entries

Group of 10 Memorial Trees

Connor Mitchell

Sent Sympathy Gifts including Trees

Captain Kevin Corbin (ret)

January 11, 2026

Lee was the 2ND ELMACO 1st Sgt when I was the XO. He set an amazing example for the Marines to emulate. A fine and fair leader with a wonderful sense of humor. My wife and I send heartfelt condolances to the family. Rest in peace, Marine. Semper-Fidelis.

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Memorial Chapels and Crematory of Waynesville/St. Robert

202 Historic 66 W., Waynesville, MO 65583

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Sign Lee LeGrande's Guest Book

Not sure what to say?

January 11, 2026

Connor Mitchell posted to the memorial.

January 11, 2026

Captain Kevin Corbin (ret) posted to the memorial.

January 10, 2026

Memorial Chapels and Crematory of Waynesville/St. Robert posted an obituary.