Look up ultrasound in Wiktionary, the free dictionary.

Ultrasound is sound with frequencies greater than 20 kHz.

Ultrasound may also refer to:

• Medical ultrasound, ultrasound-based diagnostic techniques
• Ultrasound (film), a 2021 American science fiction film
• Ultrasound (band), an English rock band
• Gravis UltraSound, a PC sound card
• "Ultrasound", a song by Eraserheads from the 2001 album Carbon Stereoxide
• Ultrasound (The Neighbourhood album), a 2025 album

See also

• All pages with titles beginning with Ultrasound
• All pages with titles containing ultrasound
• Ultrasonic (disambiguation)

This disambiguation page lists articles associated with the title Ultrasound.
If an internal link led you here, you may wish to change the link to point directly to the intended article.