1st Battalion, 5th Marine Regimentᅠ #7356914
Description
1st Battalion, 5th Marines (1/5) is an infantry battalion in the United States Marine Corps based out of Marine Corps Base Camp Pen, California consisting of approximately 800 Marines and sailors. Nicknamed Geronimo, it falls under the command of the 5th Marine Regiment and the 1st Marine Division. The battalion was formed in 1914 and has served in every major conflict that the United States has been involved in since then. Part of - 5th Marine Regiment 1st Marine Division Garrison/HQ - Marine Corps Base Camp Pen Nickname(s) - "Geronimo" Motto(s) - "Make peace or die"
Written by the group; not a statement by this register.
Membership history
Growth
Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.
| Measured (UTC) | Members | Change |
|---|---|---|
| 22 Aug 2026, 21:05 | 2 | first reading |
Ownership
Owned by user #1819755173 as measured.
Members we’ve seen
StreetGoon (@AmericanAxis) — Lieutenant Colonel (rank 253)
A sample — only members this register has independently measured, highest rank first. Not the full roster.
Related groups
Groups whose measured members overlap with this one — a sample from our membership graph.
Open data
Download this group’s measured record — free to reuse with attribution: membership history (CSV) · full record (JSON)
Each file carries its licence and retrieval time inside it, and is generated from the same measurements shown above.