Who Are Baby Boomers & Why Are They Called That?

Baby Boomers are people born between 1946 and 1964. In the US (and in several other developed countries), this generation has been the most populous group for a long time and has had a significant impact on culture, economy, politics, and society.

What makes them special is that they emerged during a sudden, sharp increase in births —the so-called “baby boom” immediately following the end of World War II.

How Did They Get the Title Baby Boomers?

Fundamentally, there was a “boom” in baby births, so the people born during that period became “boomers”. It’s pretty literal, but the narrative behind it runs a bit deeper.

Right after WWII, many societies experienced a sharp rise in birth rates. In the US, for example, from 1946 to 1964, around 76 million babies were born, a figure estimated to be 60% higher than the previous generation.

That rise in births became known (in retrospect) as the “baby boom.” Over time, the children of that boom eventually came to be called “baby boomers.”

Thus: a period of booming births → “baby boom” → its offspring, the “boomers.”

What Caused this Surge in Births?

So, what caused that burst of births?

  • The end of the war meant more returning military members, higher economic optimism, and more expanding families. Many felt secure enough to start a family after the war.
  • Families were moving into the countryside, more houses were becoming available (particularly for veterans in America), consumer goods were rising in number, and the total economic expansion meant more resources for raising children.
  • As a result, demand for schools, housing, consumer goods, and entertainment increased as the boomers grew up. For instance, between 1946 and 1964, US institutions had the challenge of building a new school almost every month in certain areas with expanding populations.

In short, the backdrop of post-war economic stability, changing demographics, and consumer culture created favorable conditions for this generation.

A Few Characteristics And Impacts

The Baby Boomers made a lasting impact. Here are a few significant themes:

  • Power in numbers: Because the generation is so massive, their requirements and behaviors formed markets, politics, and culture.
  • Changing institutions: The boomers were less likely than their parents to pursue conventional institutional paths (e.g., marriage, church attendance), yet in adulthood they rose to positions of leadership in business, politics, and society.
  • Financial and retirement challenges: For many, their working lives have spanned a transition from defined-benefit pensions to defined-contribution plans (in America), and the retirement horizon is longer than it was for their parents, raising questions about savings, Social Security, and longevity.
  • A focus on consumer culture & youth: As the boomers entered adolescence and adulthood, there was a growing market for teens’ and young adults’ music, TV, and appliances. In other words, the modern concept of “youth culture” gained significant momentum.

A Few Entertaining Twists

  • There’s always a debate on the exact start/stop years of this generation (some claim 1946 to 1964 in the US); however, generally speaking, that’s the accepted timeframe.
  • The term “boomer” has become part of pop culture well beyond just demographic charts. You may have heard the phrase “OK boomer,” which relates more to generational perception and internet culture than to a strict demographic label.
  • While we generally discuss the US, the “baby boom” concept applies in many other countries as well (Canada, Australia, parts of Europe, etc.), though the exact years or intensity vary.

Why This Generation Is Still Important Today

  • The boomers continue to have an impact despite their aging—politics, media, and advertising all adapted to them when they hit adolescence. Institutions had to adjust when they entered the workforce, as they were in large numbers.
  • For example, many businesses, consumer markets, retirement systems, and regulations were based on the notion that many people would age into certain life stages at roughly the same time. Planning—and perhaps tension—are unavoidable when there is such synchrony.
  • Additionally, they were and are economically influential due to their substantial wealth and purchasing power (boomers formerly owned more than 50% of household wealth in the US at one point).

Summary

Therefore, when someone says “Baby Boomer,” they’re referring to people born during the big surge of births after World War II (around 1946–1964). The term comes from the “baby boom,” the rapid increase in births, and those born during that period went on to shape much of modern society, since they were so numerous and grew up during a time of transition and growth.

They have experienced significant cultural shifts and major economic transitions and are now facing important retirement and health issues (e.g., retirement planning).

That’s why Baby Boomers are worth discussing: their story is deeply intertwined with that of modern society.