Bm7b5 is a half-diminished, spelled B, D, F and A. In Ukulele (low G) tuning (G3 C4 E4 A4) the easiest shape is 4555, which sits at fret 4 and spans 1 fret. 12 positions for it are shown below, from the nut up to fret 13.
Notes and intervals
Note
B
D
F
A
Interval
1P
3m
5d
7m
12 ways to play it
Ordered by how hard they are to fret, easiest first, one per position on the neck. Fret numbers are relative to the position marked beside each grid.
4555sits at fret 4 and spans 1 fret2212sits at fret 1 and spans 1 fret4250sits at fret 2, spans 3 frets and lets 1 string ring open7570sits at fret 5, spans 2 frets and lets 1 string ring openx11100sits at fret 10, spans 1 fret, lets 1 string ring open and mutes 1 string7978sits at fret 7 and needs a barre across 3 strings at fret 714141314sits at fret 13 and spans 1 fret4210sits at fret 1, spans 3 frets and lets 1 string ring open4255sits at fret 2 and spans 3 frets4252sits at fret 2 and needs a barre across 3 strings at fret 2425xsits at fret 2, spans 3 frets and mutes 1 string1011100sits at fret 10, needs a barre across 3 strings at fret 10 and lets 1 string ring open
Keys Bm7b5 belongs to
Bm7b5 is diatonic to 8 of the 96 keys this app knows, playing a different role in each.