When did "black flag tshirt" start trending?

Google Trends first listed it as a rising search on 16 August 2025 in the US. It has been recorded 6 times since, peaking at 27,900% on 11 October 2026.

Where is "black flag tshirt" rising right now?

Nowhere in the last 24 hours. It was last seen rising on 11 October 2026 (US).

How does this year compare with last year?

Over the same 90 days in previous years its best daily growth was 4,150% in 2025, against 27,900% in the last 90 days — a recurring window worth planning for.

How many people search for "black flag tshirt"?

Google Ads counted an average of 5,400 searches a month over the year to Jun 2025, peaking at 8,100 in Nov 2024. Demand holds up across the year.

Can I put "black flag tshirt" on a shirt or a listing?

It is a topic search, but the phrase names a person, team, character, title or brand: a design about it needs their permission, and a listing that uses the name risks a takedown. Design around the theme people want and keep the wording your own.

Is it a good keyword for print-on-demand designs?

It passes the print-on-demand filter (people search for it together with shirts); 8 related rising searches about "black" are listed below. Check the trademark status of any brand or name in the phrase before using it on a listing.

black flag tshirt

Google Trends rising search · first seen 16 Aug 2025

"black flag tshirt" is a search that Google Trends flagged as rising among people searching for shirts, first seen on 16 Aug 2025 in the US. It has been recorded 6 times since; its biggest jump was 27,900% on 11 Oct 2026 — a Breakout, Google's label for growth above 5,000%. It was last seen rising on 11 Oct 2026.

👕 shirt POD Design topic ⚠️ Needs a licence

First seen: 16 Aug 2025; 1 year ago
Last seen: 11 Oct 2026; 1 week ago
Times recorded: 6; 2 window/country combos
Peak: 27,900%; 11 Oct 2026
Countries: 🇺🇸; US
Windows: 4H · 1D; ever rising in

Right now (last 24 hours)

Not in any rising list in the last 24 hours. Last seen 1 week ago.

Last 90 daysLast 24 months

Highest growth recorded each day, across every window and country.Highest growth recorded in each month.

Same period in 2025

26 Jul 2025 – 23 Oct 2025 · peak 4,150%

Tracking coverage has grown over the years (more niches, countries and time windows), so earlier years can under-count.

Search demand by month

Google Ads · data through Jun 2025

Demand holds up year-round: around 5,400 searches a month, at its best 8,100 in Nov 2024.

~5,400 searches/month on average Ad competition: High

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FAQ

When did "black flag tshirt" start trending?: Google Trends first listed it as a rising search on 16 August 2025 in the US. It has been recorded 6 times since, peaking at 27,900% on 11 October 2026.
Where is "black flag tshirt" rising right now?: Nowhere in the last 24 hours. It was last seen rising on 11 October 2026 (US).
How does this year compare with last year?: Over the same 90 days in previous years its best daily growth was 4,150% in 2025, against 27,900% in the last 90 days — a recurring window worth planning for.
How many people search for "black flag tshirt"?: Google Ads counted an average of 5,400 searches a month over the year to Jun 2025, peaking at 8,100 in Nov 2024. Demand holds up across the year.
Can I put "black flag tshirt" on a shirt or a listing?: It is a topic search, but the phrase names a person, team, character, title or brand: a design about it needs their permission, and a listing that uses the name risks a takedown. Design around the theme people want and keep the wording your own.
Is it a good keyword for print-on-demand designs?: It passes the print-on-demand filter (people search for it together with shirts); 8 related rising searches about "black" are listed below. Check the trademark status of any brand or name in the phrase before using it on a listing.

Source: Google Trends rising searches. Updated 23 Oct 2026, 02:27 UTC.