Girl
Germanic / Latin
2 syllables
Millie
MIL-ee
/ˈmɪli/
"The industrious one" — a vintage name of cheerful warmth and timeless appeal
Millie is a name of warmth and pluck, functioning both as a standalone name and as a nickname for Millicent, Mildred, Amelia, or Emily. Its roots reach back to Germanic elements meaning 'work' and 'strength,' but Millie has always felt more cheerful than serious—a name with a bounce in its step. After decades as a quietly vintage choice, Millie has surged back into fashion in both the UK and US, buoyed by its friendly energy and the fame of actress Millie Bobby Brown.
Quick Facts
Letters6
SyllablesMil · lie
GenderGirl
OriginGermanic / Latin
Root WordAmal / Milia
MeaningIndustrious, gentle strength, hardworking
PopularityPopular
Peak Year2021
Trend
↑ Rising
Nicknames
MilMills
About the Name Millie
Millie means 'industrious' or 'hardworking,' derived from the Germanic element amal (labor, work) through names like Amelia and Millicent. It can also relate to the Latin milia (gentle strength). Despite its serious etymology, Millie in practice conveys cheerfulness, warmth, and bright-spirited energy.
Millie works both as a full, standalone name and as a nickname for longer names including Millicent, Mildred, Amelia, Emilia, and Emily. In recent years, more parents have been choosing Millie as a given name in its own right rather than as a nickname, particularly in the United Kingdom where standalone diminutives are very fashionable.
Millies are typically described as warm, sociable, and full of positive energy. The name carries a cheerful, unpretentious friendliness—someone who makes people feel immediately welcome and at ease. People named Millie tend to be enthusiastic, creative, and genuinely kind.
Millie has been rising sharply in both the UK and the US since the mid-2010s. In England and Wales it consistently ranks in the top 20 girl names. In the United States it has moved from obscurity to the top 200 in recent years. Its popularity was significantly boosted by the fame of actress Millie Bobby Brown.
Millie's short, sunny sound pairs well with slightly longer middle names that add weight without overpowering it. Great combinations include Millie Rose, Millie Grace, Millie Elise, Millie Claire, and Millie Wren. For a crisp, vintage feel, Millie Jane or Millie Mae work perfectly.
Millie developed as a diminutive of Millicent (from Germanic Amalswinth, meaning 'work-strength') and Mildred (from Old English Mildþryð, meaning 'gentle strength'). It also functions as a short form of Amelia and Emily. The name has been used independently in the English-speaking world since at least the nineteenth century.
Personality of Millie
Perceived character traits commonly associated with people named Millie
Creativity
80%
Elegance
72%
Independence
75%
Intelligence
78%
Strength
72%
Warmth
95%
Famous People Named Millie
M
Millie Bobby Brown
British actress known for Stranger Things and Enola Holmes
M
Millie (musical)
Thoroughly Modern Millie, beloved Broadway musical and 1967 film
M
Millie Small
Jamaican singer known for the hit My Boy Lollipop
M
Millie Mackintosh
British television personality and fashion designer
Middle Names for Millie
Beautiful combinations that flow well with Millie
Millie Rose
Millie Mae
Millie Grace
Millie Jane
Millie Ann
Millie Claire
Millie Elise
Millie Jean
Millie Faye
Millie Pearl
Millie Wren
Millie Skye
Names Similar to Millie
Similar Sound
Similar Meaning
Sibling Name Ideas
History of Millie
1000s
Millicent and Mildred, parent names of Millie, enter English use from Germanic roots
1800s
Millie is widely used as a standalone name and pet form in Victorian England
1967
Thoroughly Modern Millie starring Julie Andrews brings the name to new audiences
1967
Millie Small's My Boy Lollipop makes her one of the most famous Millies in pop music
2016
Millie Bobby Brown's debut in Stranger Things sparks a surge in the name's popularity
Numerology & Symbolism of Millie
6
Destiny Number
Sum of all letters
5
Soul Urge
Sum of vowels
♍
Zodiac Affinity
Leo
5
Lucky Number
Personal power digit
🎨
Lucky Color
Sunshine Yellow
💎
Lucky Stone
Citrine
🌸
Lucky Flower
Sunflower
Millie Around the World
How Millie is written in different languages and scripts
ميلي
Arabic
ミリー
Japanese
Милли
Russian
밀리
Korean
米莉
Chinese
Μίλι
Greek
मिली
Hindi
מילי
Hebrew
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