Thirty years of Leonardo
Leonardo in numbers
Leonardo has risen from 8 boys in 1996 to 389 in 2025, though it is below its peak of 504 in 2018. Its biggest three-year rise came between 2013 and 2016, from 283 to 453. On average it was given to 34 boys a year in the late 1990s, 96 in the 2000s, 349 in the 2010s and 439 in the 2020s so far.
† Shapes, averages and turning points are Baby Data calculations from the ONS counts.
Milestones
First year in each bandChange
- On last year-11%439 to 389
- 5 years-9%428 to 389
- 10 years+6%366 to 389
- 20 years+281%102 to 389
- Since 1996×498 to 389
- Total, 1996 to 20257,210boys
† All changes and totals are Baby Data calculations from ONS counts. A total adds only the published years.
Across the three nations, 2025
Each from its own statistics office, never added togetherRank 126 · ONS · 439 in 2024
Rank 278 · NRS · 17 in 2024
Rank 314 · NISRA · 7 in 2024
England and Wales (ONS) count births in the calendar year; Scotland (NRS) and Northern Ireland (NISRA) count births registered in the year. Each comes from its own statistics office and they are never added together.
Year by year, 1996 to 2025 Show all 30 yearsHide the table
| Year | Rank | Babies | Change† | 1 in X† |
|---|---|---|---|---|
| 2025 | =126 | 389 | -11% | 1 in 773 |
| 2024 | 124 | 439 | +0% | 1 in 695 |
| 2023 | 122 | 439 | +0% | 1 in 690 |
| 2022 | 127 | 439 | -12% | 1 in 708 |
| 2021 | 116 | 498 | +16% | 1 in 643 |
| 2020 | 128 | 428 | -13% | 1 in 735 |
| 2019 | 116 | 494 | -2% | 1 in 666 |
| 2018 | 119 | 504 | +16% | 1 in 670 |
| 2017 | =136 | 433 | -4% | 1 in 804 |
| 2016 * | 132 | 453 | +24% | 1 in 786 |
| 2015 | =160 | 366 | +16% | 1 in 978 |
| 2014 | 178 | 315 | +11% | 1 in 1,133 |
| 2013 | 196 | 283 | +26% | 1 in 1,266 |
| 2012 | =230 | 225 | -1% | 1 in 1,664 |
| 2011 | =215 | 228 | +24% | 1 in 1,627 |
| 2010 | =256 | 184 | +18% | 1 in 2,016 |
| 2009 | =277 | 156 | +8% | 1 in 2,321 |
| 2008 | =289 | 145 | -5% | 1 in 2,503 |
| 2007 | =264 | 152 | +18% | 1 in 2,332 |
| 2006 | =279 | 129 | +26% | 1 in 2,654 |
| 2005 | =313 | 102 | +19% | 1 in 3,241 |
| 2004 | =348 | 86 | +59% | 1 in 3,818 |
| 2003 | =453 | 54 | +10% | 1 in 5,897 |
| 2002 | =449 | 49 | +7% | 1 in 6,246 |
| 2001 | =452 | 46 | +21% | 1 in 6,622 |
| 2000 | =515 | 38 | -19% | 1 in 8,148 |
| 1999 | =454 | 47 | -22% | 1 in 6,792 |
| 1998 | =376 | 60 | +186% | 1 in 5,432 |
| 1997 | =759 | 21 | +163% | 1 in 15,694 |
| 1996 | =1,458 | 8 | 1 in 41,685 |
* ONS’s boys’ 2016 file repeats the October total as September, so the 2016 births total is about 932 too low and 1 in X for 2016 is slightly too low. Rank follows ONS: names with the same count share a rank (shown with =). “Under 3” means the name was given to fewer than 3 babies that year, so ONS did not publish it.
Compare Leonardo
Draws the second name on the chart above, on a shared scale.
Share and download
Leonardo is in the free dataset (CSV and JSON), with the method and how to cite it.
Source: Office for National Statistics, Baby names in England and Wales, licensed under the Open Government Licence v3.0; National Records of Scotland; NISRA. Exact spellings are counted separately and names given to fewer than 3 babies are not published. Figures marked † are Baby Data calculations. How we calculate