Torso Muscles
The human torso or trunk contains a number of muscles that participate in major body movements and the functioning of vital organs. Here is a list of all the muscles in this region:
Abdominal Muscles
- Rectus abdominis
- External oblique
- Internal oblique
- Transversus abdominis
- Pyramidalis
- Quadratus lumborum
Back Muscles
- Erector spinae
- Iliocostalis
- Longissimus
- Spinalis
- Latissimus dorsi
- Transversospinales
- Semispinalis thoracis
- Semispinalis cervicis
- Semispinalis capitis
- Multifidus
- Rotatores
- Interspinales
- Intertransversarii
- Splenius Muscles
- Splenius capitis
- Splenius cervicis
Chest Muscles
- Intercostals
- Subcostalis
- Transversus thoracis
- Levatores costarum
- Serratus posterior
- Diaphragm
Thoracic Wall Muscles
Pelvic Floor Muscles
- Coccygeus
- Levator ani
- Iliococcygeus
- Pubococcygeus
- Puborectalis
Perineal Muscles
Sphincter ani
- External anal sphincter
- Internal anal sphincter
Superficial perineal pouch
- transversus perinei superficialis
- Bulbospongiosus
- Ischiocavernosus
Deep perineal pouch
- Transversus perinei profundus
- Sphincter urethrae membranaceae