Latency or latent may refer to:
Engineering
- Latency (engineering), a measure of the time delay experienced by a system
- Latency (audio), the delay between the moment an audio signal is triggered and the moment it is produced or received
- Mechanical latency
Music
- The Latency, a Canadian pop rock band
- Latency (band), a South Korean girl band
Psychology
- Latency stage, a stage of psychosexual development in a child