Bulgaria vs Croatia: Sex ratio at birth

Bulgaria
105.94 males per 100 females
in 2023
Croatia
105.88 males per 100 females
in 2023
Bulgaria rank
56th
Croatia rank
57th

Sex ratio at birth over time

  • Bulgaria
  • Croatia
0255075100195019862023

How they compare

Bulgaria currently reports 105.94 males per 100 females against 105.88 males per 100 females in Croatia, a difference of 0.06 males per 100 females.

The two have swapped places 16 times across 74 shared years of data; in 1950 it was Bulgaria ahead.

Bulgaria ranks 56th and Croatia ranks 57th of 236 countries.

Across the 8 decades both report, Bulgaria averaged higher in 6 and Croatia in 2.

Head to head by decade

Decade Bulgaria Croatia Difference Ahead
1950s 104.98 males per 100 females 103.53 males per 100 females 1.45 males per 100 females Bulgaria
1960s 105.53 males per 100 females 103.22 males per 100 females 2.31 males per 100 females Bulgaria
1970s 105.52 males per 100 females 104.41 males per 100 females 1.11 males per 100 females Bulgaria
1980s 105.38 males per 100 females 104.26 males per 100 females 1.13 males per 100 females Bulgaria
1990s 105.6 males per 100 females 105.03 males per 100 females 0.5732 males per 100 females Bulgaria
2000s 105.81 males per 100 females 105.57 males per 100 females 0.2406 males per 100 females Bulgaria
2010s 105.69 males per 100 females 106.13 males per 100 females 0.437 males per 100 females Croatia
2020s 105.57 males per 100 females 105.93 males per 100 females 0.3645 males per 100 females Croatia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher sex ratio at birth, Bulgaria or Croatia?
Bulgaria, at 105.94 males per 100 females against 105.88 males per 100 females in Croatia as of 2023.
What is the difference in sex ratio at birth between Bulgaria and Croatia?
0.06 males per 100 females, with Bulgaria ahead.
How many years of comparable data are there for Bulgaria and Croatia?
74 years are reported by both, from 1950 to 2023.
How do Bulgaria and Croatia rank globally for sex ratio at birth?
Bulgaria ranks 56th and Croatia ranks 57th 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.

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Bulgaria vs Croatia: Sex ratio at birth. Statizoid, drawing on UN, World Population Prospects (2024) – processed by Our World in Data. Retrieved 31 August 2026, from https://gender.statizoid.com/compare/sex-ratio-at-birth/bulgaria/croatia/

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About this data

Indicator
Sex ratio at birth
Unit
males per 100 females
Source
UN, World Population Prospects (2024) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
236 places, 17,464 data points, 1950–2023
Last refreshed

Number of male births per 100 female births.