@GrumpyGrumps87 #946669221
667
followers (as measured)
27 January 2019
account created (per Roblox API)
20 Aug 2026, 06:33
last measured (UTC)
Username record
@GrumpyGrumps87 — observed 20 August 2026
Roblox’s API lists prior usernames without dates; the dates above are when this register observed each name, which bounds — but is not — the change date.
Groups owned (as measured)
Open data
Download this user’s observed record: username history (CSV) · record (JSON)
Also a member of
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10,809Blue hair group is awesome#7464903 · Blue hair admin
32Membership and rank as measured from this user’s public group list.