| Acronym | Definition |
|---|
| SJK➣Santa Justa Klan (Spanish) |
| SJK➣Sekolah Jenis Kebangsaan (Malaysian: National-Type Public School; Malaysia) |
| SJK➣Sterling James Keenan (pro wrestler) |
| SJK➣Schwule Jugendgruppe Koblenz (German: Gay Youth Group Koblenz; Koblenz, Germany) |
| SJK➣Schweizerische Juristische Kartothek (German: Swiss Legal Records; Switzerland) |
| SJK➣Stichting Japanse Krijgskunsten (Dutch: Japanese Martial Arts Foundation; Netherlands) |
| SJK➣Sorta Just Kidding |