MallowbyNames

Ilean

eye-LEEN · Possibly a variant of Eileen or Aileen, ultimately from Greek meaning 'torch' or 'light'.

Peak popularity
1926
Usually for
Girls
Trend
Holding steady

Holding steady.

Popularity of Ilean since 1904

Babies named Ilean per year in U.S. Social Security records.

142842192019602000Most births 1926Girls
Data table (by decade)
DecadeGirls
1900s18
1910s130
1920s304
1930s186
1940s135
1950s117
1960s58
1970s5
1980s0
1990s0
2000s5
2010s7
2020s0

Meaning & origin

Ilean is a vintage girl's name that saw its peak usage in 1926, the same year it reached its highest rank (not in the top 1,000 overall). The name first appeared in U.S. records in 1904 and experienced its greatest popularity during the 1920s, a decade when many variants of Eileen were fashionable. Since then, its usage has remained stable but very low, and it is rarely given today. As a variant of the enduring classic Helen, Ilean carries a soft, old-fashioned charm without ever having been common.

Ilean is likely a variant spelling of Eileen or Aileen, which are anglicized forms of the Irish Eibhlín, itself derived from the Norman French Aveline and ultimately from the Greek name Helenē, meaning 'torch' or 'light'. The spelling Ilean was used with some frequency in the United States in the early 20th century, peaking in the 1920s.

Nicknames & variants

Nicknames: Lee, Lea, Lena

Variants: Eileen, Aileen, Ileane, Ileen

Sibling names for Ilean

Names that share Ilean's style, for a brother or sister.

Sisters: Mae, Ella, Nora, Ruth, Gladys

Brothers: Earl, Roy, Ray, Clarence, Lloyd

A parent animal hugging its little one, the personalized name page

I is for Ilean, our favorite little girl.

I is for Ilean…”

In a Mallowby alphabet book, Ilean's letter becomes Ilean's page: hand-illustrated, printed hardcover or paperback, made just for them.

Make Ilean's book

Books for siblings or grandkids? The second book is 15% off.

Questions parents ask

What does the name Ilean mean?
Ilean is generally considered a variant of Eileen or Aileen, which derive from the Greek name Helenē, meaning 'torch' or 'light'.
How popular is Ilean today?
Ilean is not currently ranked among the top 1,000 names in the United States as of 2025.
Is Ilean a boy or girl name?
Ilean is used almost exclusively as a girl's name.