Henman Guitars is a Los Angeles–based boutique guitar maker founded by brothers Graham and Paris Henman, English-born filmmakers and designers who relocated to Southern California. The brand was developed in collaboration with the late master luthier Rick Turner, who oversaw early production at his shop; building has since been carried on by luthier Pat Wilkins.

The lineup centers on three hand-built signature designs marketed as "The New Originals": the ROCKA (formerly S1) and MOD (formerly S2) electric guitars, and the ROLLA (formerly B4) bass, also offered fretless. The instruments are made to order with chambered bodies, premium tonewoods, and interchangeable pickup systems, emphasizing a minimalist aesthetic and a focus on tonal materials over ornamentation.

Henman builds have appeared in the hands of players associated with bands including Garbage, Living Colour, Heart, Ocean Colour Scene, and the touring bands of Lenny Kravitz and Joss Stone. The brand's small-batch, custom-shop approach and Rick Turner pedigree have given it a reputation as a connoisseur-oriented maker rather than a mass-production builder.

Henman has 2 products cataloged on Equipboard, including Solid Body Electric Guitars. Their gear is featured by 1 artist, with the strongest followings in Electronic, Rock, and Pop. Notable users include Steve Marker.