Jr is a male name that is often used as a nickname or suffix to signify that someone is the son of another person with the same name. It originated as an abbreviation for the word "junior," which means younger or lesser in rank. The pronunciation of Jr in American English is jay-AR (/dʒeɪ ɑr/). It has variations such as Junior. In terms of popularity, Jr has been given to a consistent number of newborns in the United States over the years, with an average rank around 3000. While it may not currently be among the most popular names, Jr has a strong association with family and lineage, making it a meaningful choice for those who want to honor their heritage.