Leonni is a distinctive choice, ranked #3247 in 2000. Your child is likely to be the only Leonni in their class.
💎
UK Rank 2000
#3247
About the Name Leonni
Leonni is currently at its most popular point on record, sitting at UK #3247. It has been building momentum steadily rather than spiking suddenly. The name has been relatively new to UK records, first appearing in 1999.
Leonni is distinctive enough that your child will likely be the only one in both their class and their school — standing out on every register.
Frequently Asked Questions
Common questions about the name Leonni
Unlikely. With around 4 UK babies named Leonni per year, your child will almost certainly be the only Leonni in her class, and possibly the only one in the whole school.
Leonni has held a stable position around #3247 for several years. It reached its recorded peak of #3247 in 2000 and has maintained consistent levels since — suggesting lasting rather than trend-driven appeal.
Leonni is a distinctive choice sitting outside the mainstream UK top names. Parents choosing less common names often find their children appreciate the individuality as they grow up, rarely needing to add an initial to distinguish themselves.
4
UK babies named Leonni (2000)
< 1
Expected classmates with this name (class of 28)
< 1
In a school of 600
↑ 653 places
Rank change (last 5 years)
🏫 Who else is in the room?
In a typical UK class of 28, highlighted children share the name Leonni
Likely around 1 other Leonni in the class
UK Popularity (1999–2000)
Rank and birth count · ONS official data
No US data available for this name
✨ Similar names to Leonni
Names with a similar style — each with their own classroom story