Osha is of Hebrew origin, meaning "help" or "assistance." It's often used as a short form of names like Osher or Oshra. The name gained popularity in the late 20th century and has been steadily used since then. Osha has no particular associated day or personality traits attributed to it, making it unique in that regard.
The name Osha had a significant increase in popularity between the late 1980s and early 1990s, with peaks of 16 births in both 1989 and 1990, and consistently high numbers throughout the 1990s. However, it has since declined, with only a handful of births recorded annually from 2003 onwards, including a recent low of 5 births in 2022. Overall, there were 279 births with the name Osha between 1924 and 2022.