D diminished 7th chord

D diminished 7th guitar chord is also written as Ddim7 or Do7.

Guitar chords chart for D diminished 7th chord with suggested finger positions on the guitar fretboard is shown below.

View diminished 7th chord  for guitar with other root notes

C - D - E - F - G - A - B - C♯ - D♯ - F♯ - G♯ - A♯ - D♭ - E♭ - G♭ - A♭ - B♭