Captain Morgan vs Diplomático:Which is more popular?
In September 2026, Captain Morgan had more branded searches than Diplomático among rum brands in Australia. Captain Morgan had about 6,600 branded searches, while Diplomático had 1,000. Captain Morgan made up 9.9% of all rum brand searches we track, and Diplomático accounted for 1.5%. When we asked ChatGPT and Google AI Overviews about rum brands, Captain Morgan and Diplomático each appeared in two of the five answers. Diplomático was mentioned before Captain Morgan in two out of three answers that named either.
Who do people search for more?
Captain Morgan, about 7 searches for every 1 for Diplomático
Who does AI mention more?
Both were mentioned in 2 of 5 answers.
Who does AI recommend more?
Diplomático, named ahead of Captain Morgan in 2 of 3 answers
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Top rum brands in ChatGPT and Google AI Overviews
In three ChatGPT questions and two Google AI Overviews, Captain Morgan was mentioned in two out of five: in one of the three ChatGPT answers and in one of the two Google AI Overviews. Diplomático was mentioned in two out of five: in two of the three ChatGPT answers, but not in either of the two Google AI Overviews. Diplomático was listed before Captain Morgan in two out of three answers that named either.
Most recommended by AI
Brands get a higher ranking if they are mentioned earlier in the answers.
- Diplomático1st
- Captain Morgan2nd
Kraken3rd
Bacardi3rd
Sailor Jerry5th
Havana Club6th
Bundaberg Rum7th
Malibu–
Beenleigh–
Mentioned by AI
Each dot is one answer, filled in when that answer mentions the brand.
- Captain Morgan2 of 5Named in 1 of 3 ChatGPT answersNamed in 1 of 2 Google answers
- Sailor Jerry2 of 5Named in 0 of 3 ChatGPT answersNamed in 2 of 2 Google answers
- Diplomático2 of 5Named in 2 of 3 ChatGPT answersNamed in 0 of 2 Google answers
- Havana Club2 of 5Named in 2 of 3 ChatGPT answersNamed in 0 of 2 Google answers
- Bundaberg Rum1 of 5Named in 1 of 3 ChatGPT answersNamed in 0 of 2 Google answers
- Kraken1 of 5Named in 0 of 3 ChatGPT answersNamed in 1 of 2 Google answers
- Bacardi1 of 5Named in 0 of 3 ChatGPT answersNamed in 1 of 2 Google answers
- Malibu0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
- Beenleigh0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
See every answer about rum brands
5 answers
Asked ChatGPT
“Which rum should I buy in Australia?”
Asked ChatGPT
“What are the best rum brands?”
Asked ChatGPT
“What's the best rum for cocktails?”
Searched Google, AI Overview
“rum”
Searched Google, AI Overview
“spiced rum”
Brands are shown in the order each answer named them. The survey took place in Australia on October 26, 2026.
Is Captain Morgan or Diplomático more popular in search?
This chart shows how often people search Google for Captain Morgan and Diplomático by name. Each line represents a brand's share of searches for all nine rum brands we track, month by month, from searches in Australia.
Share of searches by month for Captain Morgan, Diplomático. The figures are in the table below the chart.
View monthly share of searches table
| Month | Bundaberg Rum | Kraken | Bacardi | Captain Morgan | Malibu | Sailor Jerry | Beenleigh | Diplomático | Havana Club |
|---|---|---|---|---|---|---|---|---|---|
| Oct 2025 | 41.8% | 15.6% | 15.6% | 10.4% | 6.9% | 3.8% | 3% | 1.6% | 1.4% |
| Nov 2025 | 41.6% | 15.5% | 15.5% | 10.3% | 6.9% | 3.8% | 3% | 1.6% | 2% |
| Dec 2025 | 37.8% | 17.2% | 17.2% | 9.4% | 9.4% | 3.4% | 2.8% | 1.2% | 1.5% |
| Jan 2026 | 36.2% | 17% | 17% | 9.3% | 9.3% | 4.1% | 3.3% | 1.5% | 2.2% |
| Feb 2026 | 39.2% | 14.6% | 14.6% | 11.9% | 8% | 5.3% | 2.9% | 1.6% | 1.9% |
| Mar 2026 | 40.1% | 15.5% | 15.5% | 12.6% | 6.9% | 3.6% | 3.1% | 1.4% | 1.4% |
| Apr 2026 | 38.9% | 17.7% | 14.5% | 11.8% | 7.9% | 3.4% | 2.9% | 1.3% | 1.6% |
| May 2026 | 36.2% | 24.7% | 13.5% | 11% | 6% | 3.2% | 2.7% | 1.2% | 1.5% |
| Jun 2026 | 36.4% | 24.8% | 13.6% | 11.1% | 6% | 3.2% | 2.2% | 1.5% | 1.2% |
| Jul 2026 | 41.2% | 19.3% | 12.9% | 10.5% | 7% | 3.8% | 2.6% | 1.2% | 1.4% |
| Aug 2026 | 39.8% | 22.2% | 12.1% | 9.9% | 6.6% | 3.6% | 2.8% | 1.5% | 1.5% |
| Sep 2026 | 40% | 18.2% | 14.9% | 9.9% | 8.1% | 3.6% | 2.4% | 1.5% | 1.3% |
How has the Captain Morgan and Diplomático comparison changed over the last 12 months?
3 findings
- Captain Morgan was ahead of Diplomático in every measured month of the 12 months ending September 2026.
- Across the 12 months ending September 2026, Captain Morgan’s share of searches among rum brands in Australia moved from 10.4% to 9.9%, and its estimated monthly branded searches held steady at 6.6K.
- Across the 12 months ending September 2026, Diplomático’s share of searches among rum brands in Australia moved from 1.6% to 1.5%, and its estimated monthly branded searches held steady at 1K.
How did search popularity change for Australia rum brands in September 2026?
0 changes
Neither Captain Morgan nor Diplomático moved beyond provider rounding among rum brands in September 2026.
How are branded searches counted?
2 search terms
Brandwave collects information about searches that people make online using Captain Morgan’s and Diplomático’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.
Captain Morgan
1 branded search term
- captain morgan
Diplomático
1 branded search term
- diplomatico
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