[stn0404]

Is Type One equivalent to INTJ?

[Krelian91]

MBTI is not related with Enneagram. Any MBTI type can have any of the nine enneagram types.

[Mawcliy]

Personality Types: Enneagram and Myers Briggs Type Correlations - Enneagram and Myers Briggs

From Personality Types - Enneagram and Myers Briggs:

"Although it was never possible to exclusively assign different Myers Briggs types to certain Enneagram points, extensive research has proven that a statistically significant correlation does exist between the two typologies."

"I think it's important to remember that these associations are not set in stone, therefore there is no rule in what concerns the relationships between the two typologies."

Enneagram Type	Jungian Functions	MB Types
One	Extraverted Thinking Extraverted Feeling	Often*: ISTJ, ENFJ, ENTJ, ISFJ, INFJ, ESTJ, INTJ Sometimes**: ISTP, ESFJ, ESTP, INFP Rarely***: INTP, ENFP, ENTP, ISFP, ESFP

[Swordsman of Mana]

there is no "equivalent"
however, type 1 tends to be related to Si, Te and Fi
as far as individual types are concerned, 1 tends to be fairly common among all the J types (particularly TJs)