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keyword

how many total humans have ever lived

Monthly search volume and cost-per-click data for "how many total humans have ever lived" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=how+many+total+humans+have+ever+lived&country=us" +--------------+------------------+ | volume | 30 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-02 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
how many humans live on earth 12,100 $2.62 17/20
how many humans have ever existed 5,400 $0 20/20
how many humans have ever lived 5,400 $0 20/20
how many humans have lived on earth 4,400 $7.2 20/20
how many people have lived on earth 4,400 $0 20/20
how many people have ever lived on earth 4,400 $7.2 16/20
how many people are alive today 1,600 $3.13 16/20
total humans 1,000 $1.87 18/20
how many people have ever existed 590 $3.59 16/20
total humans ever lived 50 $0 17/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://app.seodata.dev/v1/keyword?q=how+many+total+humans+have+ever+lived&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt