Recorded 1978–1989 Boys' name Peak 1989 30 births

Biko — boys' name

30 babies named Biko in U.S. Social Security records since 1978, with the highest year being 1989. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

1970s51980s25
1980s
Peak decade

83% of everyone ever named Biko was born in this single decade.

1989
Single peak year

12 babies were named Biko in 1989 — its busiest year on record.

What the Data Says About Biko

The Social Security Administration has registered 30 babies named Biko between 1978 and 1989, spanning 12 consecutive years of U.S. birth records. As a boy's name, Biko currently falls outside the top 1,000 boys' names for 1989. The name reached its historical peak in 1989, when 12 babies received it in a single year.

Decade-level aggregation shows that Biko performed strongest in the 1980s, accumulating 25 births during that ten-year window. Across the 2 decades of recorded activity, Biko shows a stable profile with only moderate drift from its peak decade.

No etymological entry is currently available for Biko in our reference dataset. These figures derive from SSA's annual national and state-level name files, which include any name appearing at least five times in a given year or state-year; names below that threshold are suppressed for privacy and therefore excluded from the totals shown here. The 30 total represents a lower bound — actual usage may be higher in years or states where the count fell below the disclosure floor. This page is provided for informational and research purposes only and does not constitute personal, legal, or naming advice.

Biko at a glance

Last recorded 1989

Total births

30

Since 1978

12 years of records

Peak year

1989

12 births that year

Strongest decade: 1980s

Current rank

Unranked

Outside the modern top-1,000

As of 1989

Active since

1978

Recorded for 12 years

Last year on file: 1989

Biko popularity over time

Annual U.S. births registered with the Social Security Administration · 1989–1978

Last recorded 1989
Peak year (1989)
12
Annual births at peak — across 12 years of records
468101214 1989198819871978 5

Biko by decade

Total births in each ten-year window — peak vs trough at a glance

Peak: 1980s
Peak decade
1980s
25 births that decade — 83% of Biko's all-time total
1970s51980s25

Frequently Asked Questions

How popular is the name Biko?
30 babies have been named Biko since 1978. It was last recorded in 1989. The peak year was 1989 with 12 births.
When was Biko most popular?
Biko was most popular in the 1980s decade with 25 total births. The single peak year was 1989.
How long has the name Biko been used?
Biko has been recorded in Social Security data since 1978, spanning 12 years of data through 1989.
What names are similar to Biko?
Names with a similar sound or spelling include Bikram. These share a common prefix and are also used for boys.

Data Sources

Data as of 2024. Source: U.S. Social Security Administration (SSA).

Primary: Source: U.S. Social Security Administration, Baby Names from Social Security Card Applications — National Data, 1978–1989 (ssa.gov/oact/babynames). National-level data includes all names with 5 or more occurrences in a given year.

State-level: Source: U.S. Social Security Administration, Baby Names — State-Level Files (namesbystate.zip). Includes all names with 5 or more occurrences per state per year; rarer names are excluded for privacy.