Aileen is a unique and beautiful feminine given name of Irish origin. It is derived from the Irish surname Ó'Maoilín, which was originally a patronymic name meaning "descendant of Maoilín". Maoilín itself was an ancient Irish personal name that means "devoted to St. John".
The name Aileen has been used as a given name since the 19th century, and it became more popular in English-speaking countries during the mid-20th century. Today, it is considered a classic and elegant choice for parents looking for a distinctive yet timeless name for their baby girl.
In Irish Gaelic, Aileen is pronounced approximately as "AY-lin" or "AH-leen". The name has also gained popularity in Scottish Gaelic, where it is spelled Àilidh. In both languages, the name carries the same meaning of being devoted to St. John.
While Aileen may not be one of the most common names today, it has been borne by several notable individuals throughout history. Some famous bearers of this name include Irish writer and suffragette Aileen Sullivan (1893-1952), Scottish actress Àilidh Shaw (born 1979), and American singer-songwriter Aimee Mann (born 1960, whose birth name was Aileen Manning).
In summary, Aileen is a unique and elegant feminine given name of Irish origin that means "devoted to St. John". With its timeless charm and distinctive sound, it makes for an excellent choice for parents seeking a classic yet uncommon name for their baby girl.
The name Aileen saw a significant increase in popularity over time, with the number of annual births varying greatly from just 6 in 1880 to a peak of 685 in 2009. The late 1800s and early 1900s showed steady growth, reaching a high of 457 births in 1920. After a decline in the mid-20th century, the name rebounded significantly from the late 1990s onwards, with notable spikes in popularity occurring between 1996 and 2015. Overall, there have been a total of 36,901 births registered as Aileen since 1880.