17 March 2026

Analyzing Brooklyn Nine-Nine Enneagram types is an excellent opportunity to develop a deeper understanding of this personality framework in a fun, entertaining way. By examining the different characters from the show, you can not only gain insight into their quirks and motivations but also see how different personalities behave in real-world, albeit hilarious, scenarios.
If you’ve ever wondered whether your favorite Brooklyn Nine-Nine character shares the same Enneagram test result as you, keep reading. In this article, we’ll analyze the personalities of 10+ characters, including Jake Peralta, Amy Santiago, Charles Boyle, and more!
Here’s an in-depth analysis of Brooklyn Nine-NineEnneagram types that reveals the key traits and motivations of the most memorable characters from this show:

Credit: Fox
Jake Peralta, the competent yet charmingly immature detective from Brooklyn Nine-Nine, is an Enneagram 7. Because he’s also extremely loyal to those in his inner circle, he most closely represents the 7w6 personality type.
Enthusiastic, energetic, and fun-loving, Jake wants to enjoy the moment and dislikes dwelling on negative thoughts. Like a typical Seven, he uses humor to deflect negative emotions. However, he excels at cognitive restructuring and finding multiple solutions to problems, and although he has a laid-back personality, he takes his job very seriously.

Credit: NBC
Amy Santiago is an Enneagram Type 6, as evidenced by her hardworking, responsible, and organized nature. Although her ambitious and competitive spirit can make her seem like a Type Three, Amy is more concerned with pleasing authority figures, such as Holt, than impressing others, which is common in Sixes. She also follows rules to a T to maintain a sense of safety.
That said, Amy certainly also has a Type A personality, which explains her proneness to competitiveness, perfectionism, and control issues.

Credit: Fox
Captain Raymond Holt perfectly embodies the Enneagram Type 1. Ones strive for continuous improvement and integrity, and this can definitely be said of Holt, who holds himself and others to high standards. He expects his subordinates to follow the rules and doesn’t hesitate to correct them when needed.
Still, Holt avoids conflict and chaos; plus, because he is reserved, values peace, and doesn’t mind monotony, he most closely resembles the Enneagram 1w9.

Credit: SBS
Big-hearted and fiercely loyal, Charles Boyle is a quintessential Enneagram 2 fictional character. While he’s passionate about his job, Charles cares about his friends even more, and he isn’t afraid to show it.
As a typical Two, Charles unconditionally supports those in his inner circle and enthusiastically celebrates their successes. He rarely, if ever, refuses to help others, suggesting a tendency to please people.
However, it’s not uncommon for people to take advantage of Charles or to take his help, love, and support for granted, which is something many Twos can relate to.

Credit: Fox
Gina Linetti from Brooklyn Nine-Nine is an Enneagram Type 3 who has no shortage of self-confidence. Although her creativity and dramatic attitude may lead others to mistake her for a Type 4, Gina strives to present herself as the very best and strongly believes that others pale in comparison to her. As such, she belongs to the Enneagram 3w4.
Furthermore, like most fictional Enneagram Threes, Gina is obsessed with success, fame, and popularity. She often highlights how influential she is, which makes her come off as narcissistic.

Credit: Jordin Althaus/Fox
Given that Rosa Diaz is tough and independent, there’s little doubt she’d turn out to be a Type 8 on the Enneagram test.
Rosa has a direct communication style, but she values her privacy and rarely lets others into her inner world. Although she generally hesitates to express her feelings, she is prone to anger issues and can be rather confrontational. Still, she’s very protective of those she cares about, and her reserved nature reveals that she’s an Enneagram 8w9.

Credit: FOX Image Collection via Getty
Lt. Terry Jeffords is another Enneagram 2 from Brooklyn Nine-Nine. Despite his tough exterior, Terry has a soft heart. He cares about others deeply, often to the point of prioritizing their needs above his own, and yearns to be liked and accepted (even if he hesitates to admit it to Holt!).
At the same time, Terry displays perfectionist tendencies; he’d rather handle everything himself than let others do a bad job, so he’s a classic Enneagram 2w1.

Credit: Fox
Detective Norm Scully from Brooklyn Nine-Nine is an Enneagram Type 9. Sweet yet lazy, Scully values physical comfort above all else; he’s much less passionate about working hard than most of his colleagues.
Additionally, Scully can be described as a creature of habit. He’s also rather tolerant, as he often goes out of his way to help others, including those who ignore him. This perfectly captures Nines’ tendency to adapt to situations and avoid conflict.

Credit: Fox
Detective Michael Hitchcock is a fictional Enneagram 7 character who, like Jake Peralta, also has an Enneagram 6 wing. Although both of these characters are known for their sense of humor, Hitchcock often indulges in inappropriate jokes. He’s also prone to hedonism in everyday activities, and his desire for fun and pleasure is certainly stronger than his work ethic!

Credit: NBC
Madeline Wuntch is another fictional Enneagram 1 from Brooklyn Nine-Nine. As a villain, she displays several traits that could classify her as an unhealthy One; she can be overbearing, judgmental, manipulative, and prone to holding grudges. Still, Madeline can be fair, as evidenced by the positive recommendation letter she wrote for Holt, her greatest enemy.
Here’s a brief analysis of Brooklyn Nine-Nine Enneagram types that covers the most notable characters we haven’t mentioned yet:
Our free Enneagram test can help you identify your personality type and reveal who you truly are within minutes!
Now that we’re done with our Brooklyn Nine-Nine Enneagram analysis, it’s safe to say that this show is great for studying personality types due to the sheer number of characters. In particular, it gives you a chance to gain more insight into different Enneagram personalities and the dynamics between them.
Still, it’s clear that Type 5 is the least common in this show. Whether this is intentional or not, it adds a touch of realism to the series; after all, Fives represent one of the rarest Enneagram types!

26 June 2024