Blank @birthdaykiller311 #174168740
23 October 2016
account created (per Roblox API)
22 Sept 2026, 07:22
last measured (UTC)
Username record
@birthdaykiller311 — observed 22 September 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
[HS] Haze Studios#6602131 · Community
5,190,452RELL GAMES#4939446 · Bronze Rell
3,462,821BlockZone#5202664 · Member
2,514,688Bright Games Studios#13081182 · 💞 Rank I
1,757,957Polaroid Studios#15422038 · Pre-Alpha Players
1,265,025Fireheart Studio#4294803 · Community
642,687[:] Nova Corporation#4965800 · Class - B
460,216Creative Storms#7105773 · Member
359,500SCPF || Special Containment Procedures Foundation#3069549 · Level 2
279,153Warlords Game Group#11199286 · Warlord
221,832SCP: Site Roleplay Community#2935212 · Group Member
219,677Hidden Ember Village#8472120 · Villager
198,468Foundation Roleplay#4711525 · Supporters
184,514Iconic Anime Productions#10270109 · Member
118,638S.C.P. Roleplay#3895837 · Level-0
106,325<NRPG> Konohagakure#5818950 · Villager
78,510Heartstabbed#11409143 · Community
69,863Stargate Horizons Community#3218449 · Early Supporter
56,694Expel Studios#2533215 · Supporter
55,549{SCPF} || Special Containment Procedure Foundation#4889827 · Level-1
51,196Martial Ascension#34758135 · Generation 1
29,236The Νinja Way#10581592 · Fan
28,033[:] Red Wolves#5144434 · Member
19,652Chaos Insurgency #2755639 · Test Subject
18,583Titanage#11087529 · Low Born
11,592Bleach Prodigy#10182958 · Member
4,811[GPO] Marines 正義#10846798 · Pirate
4,435Aesthet INX#6237484 · Member
3,323Related Inc#4576233 · { Guests }
2,964Uni Relax Zone#4809725 · Member
2,151Bleach: RO#5229222 · Member
1,898xD Lucky Studious#6273437 · Member
1,623lmperiaI Army ᅠ#5818173 · [E1] Cadet
1,500lGhostl#15876114 · Waved
278TITAN Republic#5405719 · [Level - 0]
10{SCPF} || Scientific Department#4940790 · Intern
6[:] The Red Runners#5660819 · Junior Paramedic
5Membership and rank as measured from this user’s public group list.