Bulgaria vs Iceland: Sex ratio at birth
Bulgaria
105.94 males per 100 females
in 2023
Iceland
105.86 males per 100 females
in 2023
Bulgaria rank
56th
Iceland rank
58th
Sex ratio at birth over time
- Bulgaria
- Iceland
How they compare
Bulgaria currently reports 105.94 males per 100 females against 105.86 males per 100 females in Iceland, a difference of 0.08 males per 100 females.
The two have swapped places 27 times across 74 shared years of data; in 1950 it was Iceland ahead.
Bulgaria ranks 56th and Iceland ranks 58th of 236 countries.
Across the 8 decades both report, Bulgaria averaged higher in 4 and Iceland in 4.
Head to head by decade
| Decade | Bulgaria | Iceland | Difference | Ahead |
|---|---|---|---|---|
| 1950s | 104.98 males per 100 females | 106.58 males per 100 females | 1.61 males per 100 females | Iceland |
| 1960s | 105.53 males per 100 females | 105.1 males per 100 females | 0.4284 males per 100 females | Bulgaria |
| 1970s | 105.52 males per 100 females | 105.73 males per 100 females | 0.2141 males per 100 females | Iceland |
| 1980s | 105.38 males per 100 females | 105.65 males per 100 females | 0.2702 males per 100 females | Iceland |
| 1990s | 105.6 males per 100 females | 104.71 males per 100 females | 0.8931 males per 100 females | Bulgaria |
| 2000s | 105.81 males per 100 females | 104.53 males per 100 females | 1.28 males per 100 females | Bulgaria |
| 2010s | 105.69 males per 100 females | 105.11 males per 100 females | 0.5798 males per 100 females | Bulgaria |
| 2020s | 105.57 males per 100 females | 107.13 males per 100 females | 1.56 males per 100 females | Iceland |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher sex ratio at birth, Bulgaria or Iceland?
- Bulgaria, at 105.94 males per 100 females against 105.86 males per 100 females in Iceland as of 2023.
- What is the difference in sex ratio at birth between Bulgaria and Iceland?
- 0.08 males per 100 females, with Bulgaria ahead.
- How many years of comparable data are there for Bulgaria and Iceland?
- 74 years are reported by both, from 1950 to 2023.
- How do Bulgaria and Iceland rank globally for sex ratio at birth?
- Bulgaria ranks 56th and Iceland ranks 58th of 236 countries.
- Where does this data come from?
- UN, World Population Prospects (2024) – processed by Our World in Data, published as Sex ratio at birth. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Number of male births per 100 female births.