Greenseas vs Sirena:Which is more popular?
In September 2026, Sirena had more branded searches than Greenseas among canned fish brands in New Zealand. Sirena had about 1,170 branded searches, while Greenseas had 0. Sirena made up 17% of all canned fish brand searches we track, and Greenseas accounted for 0%. When we asked ChatGPT and Google AI Overviews about canned fish brands, neither Greenseas nor Sirena appeared in any of the five answers.
Who do people search for more?
Sirena, the only one of the two with measured searches
Who does AI mention more?
Both were mentioned in 0 of 5 answers.
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Top canned fish brands in ChatGPT and Google AI Overviews
In three ChatGPT questions and two Google AI Overviews, neither Greenseas nor Sirena showed up in any of the five answers.
Most recommended by AI
Brands get a higher ranking if they are mentioned earlier in the answers.
Mentioned by AI
Each dot is one answer, filled in when that answer mentions the brand.
Sealord4 of 5Named in 3 of 3 ChatGPT answersNamed in 1 of 2 Google answers
John West4 of 5Named in 3 of 3 ChatGPT answersNamed in 1 of 2 Google answers
Pams2 of 5Named in 2 of 3 ChatGPT answersNamed in 0 of 2 Google answers
Brunswick2 of 5Named in 2 of 3 ChatGPT answersNamed in 0 of 2 Google answers- Sirena0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
Sole Mare0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
Greenseas0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
See every answer about canned fish brands
5 answers
Asked ChatGPT
“Which canned fish brand should I buy in New Zealand?”
Asked ChatGPT
“What are the best canned fish brands in New Zealand?”
Asked ChatGPT
“What's the best canned fish brand in New Zealand for everyday meals?”
Searched Google, AI Overview
“best canned fish”
Searched Google, AI Overview
“canned tuna nz”
Brands are shown in the order each answer named them. The survey took place in New Zealand on October 20, 2026.
Is Greenseas or Sirena more popular in search?
This chart shows how often people search Google for Greenseas and Sirena by name. Each line represents a brand's share of searches for all seven canned fish brands we track, month by month, from searches in New Zealand.
Share of searches by month for Sirena, Greenseas. The figures are in the table below the chart.
View monthly share of searches table
| Month | Sealord | Sirena | Pams | John West | Brunswick | Sole Mare | Greenseas |
|---|---|---|---|---|---|---|---|
| Oct 2025 | 49.7% | 3.9% | 27.7% | 14.9% | 3.5% | 0% | 0.2% |
| Nov 2025 | 51.9% | 4.8% | 25.6% | 12.9% | 3.8% | 0.48% | 0.48% |
| Dec 2025 | 47.6% | 5% | 29.2% | 12.5% | 4.7% | 0.56% | 0.28% |
| Jan 2026 | 50.6% | 6.8% | 23.3% | 13% | 5.8% | 0.21% | 0.21% |
| Feb 2026 | 52.4% | 5.5% | 23% | 13.5% | 4.9% | 0.44% | 0.22% |
| Mar 2026 | 49.7% | 5.1% | 25.3% | 14.4% | 4.9% | 0.36% | 0.18% |
| Apr 2026 | 51.7% | 4.8% | 19.3% | 16.2% | 7.6% | 0.18% | 0.18% |
| May 2026 | 60.7% | 3.5% | 16.1% | 13.2% | 6.1% | 0.15% | 0.15% |
| Jun 2026 | 55.5% | 4.8% | 16.6% | 14.6% | 8% | 0.32% | 0.16% |
| Jul 2026 | 59.5% | 4.8% | 15.7% | 12.5% | 7.1% | 0.17% | 0.17% |
| Aug 2026 | 51% | 4.6% | 22.6% | 13.4% | 8% | 0.33% | 0.16% |
| Sep 2026 | 41.9% | 17% | 15.5% | 14.7% | 10.7% | 0.15% | 0% |
How has the Greenseas and Sirena comparison changed over the last 12 months?
3 findings
- Sirena was ahead of Greenseas in every measured month of the 12 months ending September 2026.
- Across the 12 months ending September 2026, Greenseas’ share of searches among canned fish brands in New Zealand moved from 0.2% to 0%, and its estimated monthly branded searches moved from 10 to 0.
- Across the 12 months ending September 2026, Sirena’s share of searches among canned fish brands in New Zealand moved from 3.9% to 17%, and its estimated monthly branded searches moved from 200 to 1.2K.
How did search popularity change for New Zealand canned fish brands in September 2026?
2 changes
In September 2026, Sirena overtook Pams and 2 others to rank 2nd among canned fish brands in New Zealand, with 17% of the searches.
Estimated monthly branded searches for Greenseas in New Zealand fell 100% over 12 measured months, from 10 to 0 in September 2026.
How are branded searches counted?
4 search terms
Brandwave collects information about searches that people make online using Greenseas’ and Sirena’s names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading.
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