Found 10 full forms for ISTJ
| Term | Full Form | Category |
|---|---|---|
| ISTJ | I Save Things Judiciously 
| Others |
| ISTJ | I Seldom Tell Jokes17
| Others |
| ISTJ | Introversion Sensing Thinking and Judging
| Others |
| ISTJ | Introversion Sensing Thinking And Judgment
| Others |
| ISTJ | Introversion Sensing Thinking Judgment
| Others |
| ISTJ | Introvert Sensing Thinking Judging
| Others |
| ISTJ | Introverted Sensing Thinking and Judgement
| Others |
| ISTJ | Introverted Sensing Thinking and Judging
| Others |
| ISTJ | Introverted Sensing Thinking Judging
| Others |
| ISTJ | Introverted Sensitive Thoughtful and Judgemental
| Others |