United States Marine Corp. [U.S.M.C] #916981

members (measured 7 Oct 2026, 14:22 UTC)

25 July 2013

created (per Roblox API)

10 August 2026

first measured by this register

Description

Uɴɪᴛᴇᴅ Sᴛᴀᴛᴇs Mᴀʀɪɴᴇ Cᴏʀᴘs “Sᴇᴍᴘᴇʀ Fɪᴅᴇʟɪs" GUIDE: N/A MOS: https://forum.roblox.com/Forum/ShowPost.aspx?PostID=205939521 TS3: ca54.ts3.cloud:2093 News: Just Started Up! ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ Tʜᴇ Uɴɪᴛᴇᴅ Sᴛᴀᴛᴇs Mᴀʀɪɴᴇ Cᴏʀᴘs ɪs ᴀ ʙʀᴀɴᴄʜ ᴏғ ᴛʜᴇ Uɴɪᴛᴇᴅ Sᴛᴀᴛᴇs Aʀᴍᴇᴅ Fᴏʀᴄᴇs ʀᴇsᴘᴏɴsɪʙʟᴇ ғᴏʀ ᴘʀᴏᴠɪᴅɪɴɢ ᴘᴏᴡᴇʀ ᴘʀᴏᴊᴇᴄᴛɪᴏɴ, ᴜsɪɴɢ ᴛʜᴇ ᴍᴏʙɪʟɪᴛʏ ᴏғ ᴛʜᴇ Uɴɪᴛᴇᴅ Sᴛᴀᴛᴇs Nᴀᴠʏ ᴛᴏ, ʙʏ Cᴏɴɢʀᴇssɪᴏɴᴀʟ ᴍᴀɴᴅᴀᴛᴇ, ʀᴀᴘɪᴅʟʏ-ᴅᴇʟɪᴠᴇʀ ᴄᴏᴍʙɪɴᴇᴅ-ᴀʀᴍs ᴛᴀsᴋ ғᴏʀᴄᴇs ᴏɴ ʟᴀɴᴅ, ᴀᴛ sᴇᴀ ᴀɴᴅ ɪɴ ᴛʜᴇ ᴀɪʀ. Tʜᴇ U.S. Mᴀʀɪɴᴇ Cᴏʀᴘs ɪs ᴏɴᴇ ᴏғ ᴛʜᴇ ғᴏᴜʀ ᴀʀᴍᴇᴅ sᴇʀᴠɪᴄᴇ ʙʀᴀɴᴄʜᴇs ɪɴ ᴛʜᴇ U.S. Dᴇᴘᴀʀᴛᴍᴇɴᴛ ᴏғ Dᴇғᴇɴsᴇ ᴀɴᴅ ᴏɴᴇ ᴏғ ᴛʜᴇ sᴇᴠᴇɴ ᴜɴɪғᴏʀᴍᴇᴅ sᴇʀᴠɪᴄᴇs ᴏғ ᴛʜᴇ Uɴɪᴛᴇᴅ Sᴛᴀᴛᴇs. ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ Tʜᴇʀᴇ ᴀʀᴇ ғᴇᴡ ʀᴇᴘᴜᴛᴀᴛɪᴏɴs ᴍᴏʀᴇ ᴅᴇsᴇʀᴠᴇᴅ ᴛʜᴀɴ ᴛʜᴇ ᴛɪᴛʟᴇ Mᴀʀɪɴᴇ, ᴀɴᴅ ғᴇᴡ ᴇɴᴅᴇᴀᴠᴏʀs ᴀs ғᴜʟғɪʟʟɪɴɢ. Tʜɪs ɪs ᴛʜᴇ ᴄᴏʀɴᴇʀsᴛᴏɴᴇ ᴏғ ᴛʜᴇ Mᴀʀɪɴᴇ Cᴏʀᴘs' ғɪʀsᴛ ᴘʀᴏᴍɪsᴇ ᴛᴏ ᴏᴜʀ ɴᴀᴛɪᴏɴ: Wᴇ ᴡɪʟʟ ᴍᴀᴋᴇ Mᴀʀɪɴᴇs. Tᴏᴅᴀʏ ᴀɴᴅ ᴛʜʀᴏᴜɢʜᴏᴜᴛ ᴏᴜʀ sᴛᴏʀɪᴇᴅ ʜɪsᴛᴏʀʏ, ᴛʜᴇ Mᴀʀɪɴᴇs ᴄᴏɴᴛɪɴᴜᴇ ᴛᴏ ʜᴏʟᴅ ᴀʟʟ ᴍᴇᴍʙᴇʀs ᴛᴏ ʜɪɢʜᴇsᴛ sᴛ

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 We do not publish numbers we have not measured.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
7 Oct 2026, 14:22	1	first reading

Ownership

Owned by @KaitlynSt0rm as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Experiences

players in this group’s experiences right now

lifetime visits across 1 experiences

[USMC] Parris Island, South Carolina0 playing now

9 visits

Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.

Members we’ve seen

@KaitlynSt0rm — [CiC] Commander-in-Chief (rank 255)

A sample — only members this register has independently measured, highest rank first. Not the full roster.

Rank structure

[CiC] Commander-in-Chief0

[O10 / FLOTUS] Vice Chairman of Joint Chief of Staff / Chairman of Joint Chief of Staff / FLOTUS0

[ACMC/CMC] Assistant Commadant of the Marine Corps / Commadant of the Marine Corps0

[O9/O10] Lieutenant General / General0

[O7/O8] Brigadier General / Major General0

[O5/O6] Lieutenant Colonel / Colonel0

[O3/O4] Captain / Major0

[O1/O2] Second Lieutenant / First Lieuteant0

[E9C] Sergeant Major of the Marine Corps0

[E9A/E9B] Master Gunenry Sergeant / Sergeant Major0

[E8A/E8B] Master Sergeant / First Sergeant0

[E6/E7] Staff Sergeant / Gunnery Sergeant0

[E5] Sergeant0

[E3/E4] Lance Corporal / Corporal0

[E2] Private First Class0

[E1] Private [Recruit Training]0

Member1

Guest0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

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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.