Nitro
- Danny Lee Clark
- Discord (software)
- Dodge Nitro
- Giant, Richmond, California
- Glyceryl trinitrate (pharmacology)
- Greg Lee (actor)
- Harry Aikines-Aryeetey
- John Morrison (wrestler)
- Medical use of nitroglycerin
- Nicktoons Nitro
- Nintendo DS
- Nitra
- Nitre
- Nitro (German TV channel)
- Nitro (Imagicaa)
- Nitro (Six Flags Great Adventure)
- Nitro (Spanish TV channel)
- Nitro (band)
- Nitro (character)
- Nitro (film)
- Nitro (rapper)
- Nitro (video game)
- Nitro (wireless networking)
- Nitro (wrestler)
- Nitro Express
- Nitro Norimaki
- Nitro PDF
- Nitro Records
- Nitro cold brew coffee
- Nitro compound
- Nitro cyberattacks
- Nitro engine
- Nitro fuel
- Nitro ligand
- Nitro, West Virginia
- Nitroalkene
- Nitrobeat
- Nitrocellulose
- Nitrogen
- Nitroglycerin
- Nitromethane
- Nitrous oxide
- Nuxt.js
- Smash (The Offspring album)
- Takis (snack)
- The Shak
- USS Nitro
- WCW Monday Nitro
- WMMS-HD2
- WebKit
- Windtech Parapentes