Caroma vs Toto:Which is more popular?
In September 2026, Toto had more branded searches than Caroma among toilet brands worldwide. Toto had about 120,000 branded searches, while Caroma had 27,100. Toto made up 18.5% of all toilet brand searches we track, and Caroma accounted for 4.2%. When we asked ChatGPT and Google AI Overviews about toilet brands, Toto appeared in four of the five answers and Caroma in none.
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Top toilet brands in ChatGPT and Google AI Overviews
In three ChatGPT questions and two Google AI Overviews, Toto was mentioned in four out of five: in all three ChatGPT answers and in one of the two Google AI Overviews. Caroma did not appear 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.
Kohler4 of 5Named in 3 of 3 ChatGPT answersNamed in 1 of 2 Google answers- Toto4 of 5Named in 3 of 3 ChatGPT answersNamed in 1 of 2 Google answers
American Standard4 of 5Named in 3 of 3 ChatGPT answersNamed in 1 of 2 Google answers- Duravit2 of 5Named in 1 of 3 ChatGPT answersNamed in 1 of 2 Google answers
Caroma0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
Methven0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
See every answer about toilet brands
5 answers
Asked ChatGPT
“Which toilet brand should I buy?”
Asked ChatGPT
“What are the best toilet brands?”
Asked ChatGPT
“What's the best toilet brand for bathroom renovation?”
Searched Google, AI Overview
“toilet brands”
Searched Google, AI Overview
“one piece toilet”
Brands are shown in the order each answer named them. The survey took place in the United States on October 21, 2026.
Is Caroma or Toto more popular in search?
This chart shows how often people search Google for Caroma and Toto by name. Each line represents a brand's share of searches for all six toilet brands we track, month by month, from English-language searches worldwide.
Share of searches by month for Toto, Caroma. The figures are in the table below the chart.
View monthly share of searches table
| Month | Kohler | Toto | American Standard | Duravit | Caroma | Methven |
|---|---|---|---|---|---|---|
| Oct 2025 | 51.1% | 20.5% | 12.6% | 12.6% | 3.1% | 0.1% |
| Nov 2025 | 53.6% | 21.5% | 10.8% | 10.8% | 3.2% | 0.09% |
| Dec 2025 | 48.9% | 24% | 12% | 12% | 2.9% | 0.08% |
| Jan 2026 | 49.1% | 23.7% | 12.1% | 12.1% | 3% | 0.1% |
| Feb 2026 | 48.8% | 23.6% | 12% | 12% | 3.6% | 0.1% |
| Mar 2026 | 53.8% | 21.3% | 10.8% | 10.8% | 3.2% | 0.11% |
| Apr 2026 | 53.8% | 21.3% | 10.8% | 10.8% | 3.2% | 0.11% |
| May 2026 | 48.4% | 23.4% | 11.9% | 11.9% | 4.4% | 0.12% |
| Jun 2026 | 48.8% | 23.6% | 12% | 12% | 3.6% | 0.12% |
| Jul 2026 | 49.8% | 24.1% | 12.3% | 10% | 3.7% | 0.12% |
| Aug 2026 | 53.2% | 21.4% | 10.7% | 10.7% | 3.9% | 0.1% |
| Sep 2026 | 56.6% | 18.5% | 11.4% | 9.3% | 4.2% | 0.09% |
How has the Caroma and Toto comparison changed over the last 12 months?
3 findings
- Toto was ahead of Caroma in every measured month of the 12 months ending September 2026.
- Across the 12 months ending September 2026, Caroma’s share of searches among toilet brands worldwide moved from 3.1% to 4.2%, and its estimated monthly branded searches moved from 22.2K to 27.1K.
- Across the 12 months ending September 2026, Toto’s share of searches among toilet brands worldwide moved from 20.5% to 18.5%, and its estimated monthly branded searches moved from 148K to 120K.
How did search popularity change for toilet brands worldwide in September 2026?
2 changes
In September 2026, Toto lost share of searches among toilet brands worldwide, from 21.4% to 18.5%.
Caroma’s share of searches among toilet brands worldwide has gained ground for 3 months in a row, from 3.6% to 4.2% in September 2026.
How are branded searches counted?
4 search terms
Brandwave collects information about searches that people make online using Caroma’s and Toto’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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