| commons.wikimedia.org | 13:10, 30 May 2023 |  (?) | — | 0 | |
| de.wikipedia.org | 10:44, 24 June 2023 | (?) | — | 5 | |
| el.wikipedia.org | 16:15, 28 May 2023 |  (?) | Blocked indefinitely.
Reason: Κατάχρηση πολλαπλών λογαριασμών - editing (sitewide)
- account creation disabled
- email disabled
- cannot edit own talk page
| 262 | |
| el.wiktionary.org | 20:22, 18 September 2023 | (?) | — | 0 | |
| en.wikipedia.org | 08:22, 30 May 2023 | (?) | Blocked indefinitely.
Reason: m:Special:Diff/25281786 - editing (sitewide)
- account creation disabled
| 47 | |
| es.wikipedia.org | 23:31, 25 June 2023 | (?) | Blocked indefinitely.
Reason: Abuso de múltiples cuentas y/o evasión de bloqueo local o global: https://meta.wikimedia.org/wiki/Steward_requests/Checkuser#GreekNikoss%40el.wikipedia - editing (sitewide)
- account creation disabled
| 11 | |
| fr.wikipedia.org | 22:20, 5 September 2023 | (?) | — | 0 | |
| it.wikipedia.org | 17:40, 27 June 2023 | (?) | — | 3 | |
| login.wikimedia.org | 16:15, 28 May 2023 | (?) | — | 0 | |
| meta.wikimedia.org | 16:15, 28 May 2023 | (?) | — | 0 | |
| sq.wikipedia.org | 22:11, 29 June 2023 | (?) | — | 0 | |
| www.wikidata.org | 13:03, 30 May 2023 | (?) | — | 0 | |
