In general:
* Saint: This is the most common meaning of "SJ" as an abbreviation. It often precedes the name of a saint, such as "St. Joseph."
* Junior: This abbreviation is often used to indicate a younger person with the same name as their father or grandfather.
* Special Junior: This is a less common usage, particularly in the context of schools or organizations. It may denote a specific program or division for younger members.
Specific examples:
* SJ State: San Jose State University in California.
* SJ Hospital: A hospital with the name "St. Joseph" or a similar variation.
* SJ Software: A software company with the initials "SJ."
* SJ Productions: A film or television production company with the initials "SJ."
To understand the meaning of "SJ" in a specific context, you need more information. For example, where did you see the abbreviation? Is it part of a name, a title, or a brand? If you can provide more context, I may be able to help you understand the meaning.