Birth year
Born in 1991? Here's your year in charts
In 1991, the top baby names were Ashley and Michael, a dozen eggs cost $0.99, a gallon of gas cost $1.10, unemployment averaged 6.9%, a newborn could expect to live 75.5 years, and the world had 5.39 billion people.
Top baby names of 1991
Girls
Boys
- 1. Michael 60,810 babies, 3.0% of boys
- 2. Christopher 47,111 babies, 2.3% of boys
- 3. Matthew 41,647 babies, 2.1% of boys
- 4. Joshua 41,226 babies, 2.0% of boys
- 5. Andrew 31,539 babies, 1.6% of boys
From Social Security card applications for babies born in the U.S.; names given to fewer than 5 babies are left out. Pick a name to see how many babies got it every year since 1880.
1991 then vs. now
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A dozen eggs
See the chart$0.99 in 1991, compared with $2.27 in September 2026
Average price of grade A large eggs in U.S. cities.
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A gallon of regular gas
See the chart$1.10 in 1991, compared with $4.36 in September 2026
Average U.S. retail price.
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Unemployment rate
See the chart6.9% in 1991, compared with 4.2% in September 2026
Share of the labor force out of work, the year's average.
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Life expectancy at birth
See the chart75.5 years in 1991, compared with 78.7 years in 2018
How long a baby born that year could expect to live, at that year's death rates.
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People in the world
See the chart5.39 billion in 1991, compared with 8.22 billion in 2025
World population at mid-year.
Prices are in dollars of the day, not adjusted for inflation. A figure is left out when its chart doesn't cover 1991.
$100 in 1991 buys about as much as $247.40 in September 2026. Try the inflation calculator
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Sources and dates
- Baby names: U.S. Social Security Administration, Baby Names from Social Security Card Applications (national data) (Public domain (U.S. government work)), data as of December 31, 2025
- A dozen eggs: U.S. Bureau of Labor Statistics, CPI Average Price Data (eggs, grade A, large) (Public domain (U.S. government work)), data as of September 30, 2026
- A gallon of regular gas: U.S. Energy Information Administration, Gasoline and Diesel Fuel Update (Public domain (U.S. government work)), data as of September 30, 2026
- Unemployment rate: U.S. Bureau of Labor Statistics, Current Population Survey (Public domain (U.S. government work)), data as of September 30, 2026
- Life expectancy at birth: CDC National Center for Health Statistics, Death rates and life expectancy at birth (Public domain (U.S. government work)), data as of December 31, 2018
- People in the world: World Bank, World Development Indicators: Population, total (CC BY 4.0 (credit the World Bank)), data as of December 31, 2025