--- title: "Car seat brands: Which are searched most?" description: "Compare the car seat brands people buy. Share of Search among Maxi-Cosi, Nuna, Britax and Joie, the car seat brands Brandwave compares worldwide, using the same methodology, market, and reporting period. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time." canonical: "https://gobrandwave.com/demand/global-en/categories/car-seat-brands" publisher: "Brandwave" --- # Car seat brands: Which are searched most? Compare the car seat brands people buy. Share of Search among Maxi-Cosi, Nuna, Britax and Joie, the car seat brands Brandwave compares worldwide, using the same methodology, market, and reporting period. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time. ## Key facts - **Competitive set**: Car seat brands - **Market**: Global - **Brands compared**: 4 - **Month measured**: Sep 2026 - **Highest Share of Search**: Maxi-Cosi, 65.6% ## Which brand is most popular in search among car seat brands worldwide? - In September 2026, Maxi-Cosi was the most searched among car seat brands worldwide, with an estimated 385K branded searches and 65.6% estimated Share of Search within this set. - Nuna is in 2nd place, 37.5 percentage points behind at 28.1% Share of Search. - Across the 12 months ending September 2026, Maxi-Cosi’s estimated Share of Search among car seat brands worldwide increased from 65.1% to 65.6%. - Across the 12 months ending September 2026, Britax’s estimated Share of Search among car seat brands worldwide decreased from 6.8% to 5.6%. - Across the 12 months ending September 2026, Maxi-Cosi’s estimated Share of Search among car seat brands worldwide peaked at 68.9% in February 2026 and was lowest at 61.7% in November 2025. - Across the 12 months ending September 2026, Nuna’s estimated Share of Search among car seat brands worldwide peaked at 32.4% in November 2025 and was lowest at 24.6% in February 2026. - Across the 12 months ending September 2026, Britax’s estimated Share of Search among car seat brands worldwide peaked at 6.8% in December 2025 and was lowest at 5.3% in November 2025. - Across the 12 months ending September 2026, Nuna and Joie held steady: their estimated Share of Search among car seat brands worldwide each moved less than 0.5 percentage points. ## Compare search popularity between leading brands - [Maxi-Cosi vs Nuna: compare search popularity](/demand/global-en/compare/maxi-cosi-vs-nuna): 65.6% against 28.1% Share of Search. - [Maxi-Cosi vs Britax: compare search popularity](/demand/global-en/compare/britax-vs-maxi-cosi): 65.6% against 5.6% Share of Search. - [Nuna vs Britax: compare search popularity](/demand/global-en/compare/britax-vs-nuna): 28.1% against 5.6% Share of Search. ## How did search popularity change for car seat brands worldwide in September 2026? - In September 2026, Nuna gained estimated Share of Search among car seat brands worldwide, from 27.6% to 28.1%. - In September 2026, Maxi-Cosi lost estimated Share of Search among car seat brands worldwide, from 66.3% to 65.6%. - Estimated monthly branded searches for Joie worldwide rose 24.1% over 12 measured months, from 2.9K to 3.6K in September 2026. - Estimated monthly branded searches for Britax worldwide fell 18.3% over 12 measured months, from 40.5K to 33.1K in September 2026. ## Share of Search ranking | Rank | Brand | Share of Search | Estimated monthly branded searches | Change vs prior month | Owned by | | --- | --- | --- | --- | --- | --- | | 1 | Maxi-Cosi | 65.6% | 385K | -2.9% | Maxi-Cosi | | 2 | Nuna | 28.1% | 165K | 0.0% | Nuna | | 3 | Britax | 5.6% | 33.1K | 0.0% | Britax | | 4 | Joie | 0.61% | 3.6K | 0.0% | Joie | ## Historical estimated branded-search demand | Month | Brand | Estimated monthly branded searches | Share of Search | Rank | | --- | --- | --- | --- | --- | | Oct 2025 | Maxi-Cosi | 388K | 65.1% | 1 | | Oct 2025 | Nuna | 165K | 27.7% | 2 | | Oct 2025 | Britax | 40.5K | 6.8% | 3 | | Oct 2025 | Joie | 2.9K | 0.49% | 4 | | Nov 2025 | Maxi-Cosi | 469K | 61.7% | 1 | | Nov 2025 | Nuna | 246K | 32.4% | 2 | | Nov 2025 | Britax | 40.5K | 5.3% | 3 | | Nov 2025 | Joie | 4.4K | 0.58% | 4 | | Dec 2025 | Maxi-Cosi | 313K | 64.7% | 1 | | Dec 2025 | Nuna | 135K | 27.9% | 2 | | Dec 2025 | Britax | 33.1K | 6.8% | 3 | | Dec 2025 | Joie | 2.9K | 0.6% | 4 | | Jan 2026 | Maxi-Cosi | 463K | 65.4% | 1 | | Jan 2026 | Nuna | 201K | 28.4% | 2 | | Jan 2026 | Britax | 40.5K | 5.7% | 3 | | Jan 2026 | Joie | 3.6K | 0.51% | 4 | | Feb 2026 | Maxi-Cosi | 379K | 68.9% | 1 | | Feb 2026 | Nuna | 135K | 24.6% | 2 | | Feb 2026 | Britax | 33.1K | 6% | 3 | | Feb 2026 | Joie | 2.9K | 0.53% | 4 | | Mar 2026 | Maxi-Cosi | 391K | 65.1% | 1 | | Mar 2026 | Nuna | 165K | 27.5% | 2 | | Mar 2026 | Britax | 40.5K | 6.8% | 3 | | Mar 2026 | Joie | 3.6K | 0.6% | 4 | | Apr 2026 | Maxi-Cosi | 383K | 65.5% | 1 | | Apr 2026 | Nuna | 165K | 28.2% | 2 | | Apr 2026 | Britax | 33.1K | 5.7% | 3 | | Apr 2026 | Joie | 3.6K | 0.62% | 4 | | May 2026 | Maxi-Cosi | 379K | 65.3% | 1 | | May 2026 | Nuna | 165K | 28.4% | 2 | | May 2026 | Britax | 33.1K | 5.7% | 3 | | May 2026 | Joie | 3.6K | 0.62% | 4 | | Jun 2026 | Maxi-Cosi | 379K | 65.3% | 1 | | Jun 2026 | Nuna | 165K | 28.4% | 2 | | Jun 2026 | Britax | 33.1K | 5.7% | 3 | | Jun 2026 | Joie | 3.6K | 0.62% | 4 | | Jul 2026 | Maxi-Cosi | 379K | 65.3% | 1 | | Jul 2026 | Nuna | 165K | 28.4% | 2 | | Jul 2026 | Britax | 33.1K | 5.7% | 3 | | Jul 2026 | Joie | 3.6K | 0.62% | 4 | | Aug 2026 | Maxi-Cosi | 397K | 66.3% | 1 | | Aug 2026 | Nuna | 165K | 27.6% | 2 | | Aug 2026 | Britax | 33.1K | 5.5% | 3 | | Aug 2026 | Joie | 3.6K | 0.6% | 4 | | Sep 2026 | Maxi-Cosi | 385K | 65.6% | 1 | | Sep 2026 | Nuna | 165K | 28.1% | 2 | | Sep 2026 | Britax | 33.1K | 5.6% | 3 | | Sep 2026 | Joie | 3.6K | 0.61% | 4 | ## What is being compared - **Britax**: Measured on the search term “britax”. - **Joie**: Measured on the search term “car seat joie”. - **Maxi-Cosi**: Measured on the search terms “maxi cosi”, “maxi cosi pebble”, “maxi cosi prams” and “maxicosi pebble 360”, summed into one figure. - **Nuna**: Measured on the search term “car seat nuna”. - [Britax](/demand/global-en/brands/britax) - [Joie](/demand/global-en/brands/joie) - [Maxi-Cosi](/demand/global-en/brands/maxi-cosi) - [Nuna](/demand/global-en/brands/nuna) ## Methodology - [How is branded search demand measured?](/demand/methodology): Where the figures come from, what they compare, and how they may be reused. ## Frequently asked questions ### Which brand is most popular in search among car seat brands worldwide? In September 2026, Maxi-Cosi was the most searched among car seat brands worldwide, with an estimated 385K branded searches and 65.6% estimated Share of Search within this set. These are worldwide searches for English-language branded terms. ## Cite this page Brandwave. "Car seat brands: Which are searched most?". https://gobrandwave.com/demand/global-en/categories/car-seat-brands This page is also available as HTML at https://gobrandwave.com/demand/global-en/categories/car-seat-brands. Brandwave publishes an index of its Markdown pages at https://gobrandwave.com/llms.txt.