Who composed the theme music for Brooklyn Nine-Nine?

Dan Marocco composed the theme music for Brooklyn Nine-Nine. He is credited not only as the show’s theme music composer but also as its composer, making his name the single canonical answer for this question.

The theme is an energetic instrumental cue that appears in the opening sequence and helps establish the show’s fast, playful tone. That musical identity fits the series’ combination of police-procedural imagery, workplace comedy, and rapid-fire ensemble humor.

Brooklyn Nine-Nine was created by Dan Goor and Michael Schur and premiered on Fox in 2013. Its music credits are separate from the show’s creators, performers, and episode directors, which can make this question easy to confuse with another production credit.

The alternative names are associated with music work elsewhere, but they are not credited as Brooklyn Nine-Nine’s theme composer. Marocco’s formal credit in the series information makes “Dan Marocco” the fair quiz answer.