Brandwave

Brooks vs Lululemon:Which is more popular?

In September 2026, Lululemon had more branded searches than Brooks among sports bra brands worldwide. Lululemon had about 11.1 million branded searches, while Brooks had 74,000. Lululemon made up 18.2% of all sports bra brand searches we track, and Brooks accounted for 0.12%. When we asked ChatGPT and Google AI Overviews about sports bra brands, Lululemon appeared in four of the five answers and Brooks in two. Brooks and Lululemon were each mentioned first in two of the four answers.

Among sports bra brands worldwide in September 2026

Who do people search for more?

Lululemon, about 150 searches for every 1 for Brooks

Lululemon 11.1M searchesBrooks 74K searches

Who does AI mention more?

Lululemon, mentioned in 4 of 5 answers, Brooks in 2

Lululemon in 4 of 5Brooks in 2 of 5

Who does AI recommend more?

Each is named first in 2 of 4 answers.

Brooks first in 2Lululemon first in 2

Follow Brooks vs Lululemon and get free monthly updates on what changed

By continuing you'll get index updates and occasional product news from Brandwave. Unsubscribe any time. Privacy

Track your brand against a rival →

Top sports bra brands in ChatGPT and Google AI Overviews

In three ChatGPT questions and two Google AI Overviews, Lululemon was mentioned in four out of five: in two of the three ChatGPT answers and in both Google AI Overviews. Brooks was mentioned in two out of five: in two of the three ChatGPT answers, but not in either of the two Google AI Overviews. Brooks and Lululemon were each listed first in two of the four answers.

Most recommended by AI

Brands get a higher ranking if they are mentioned earlier in the answers.

  1. Nike1st
  2. Lululemon2nd
  3. Brooks2nd
  4. Enell4th
  5. Under Armour5th
  6. Adidas–
  7. Victoria's Secret–

Mentioned by AI

Each dot is one answer, filled in when that answer mentions the brand.

  • Lululemon4 of 5Named in 2 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • Nike3 of 5Named in 2 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • Brooks2 of 5Named in 2 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • Enell2 of 5Named in 2 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • Under Armour1 of 5Named in 0 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • Adidas0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • Victoria's Secret0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers

See every answer about sports bra brands

5 answers

Not named in any answer:

Brands are shown in the order each answer named them. The survey took place in the United States on October 19, 2026.

Is Brooks or Lululemon more popular in search?

This chart shows how often people search Google for Brooks and Lululemon by name. Each line represents a brand's share of searches for all seven sports bra brands we track, month by month, from English-language searches worldwide.

Brooks and Lululemon among sports bra brands worldwide, by month

Share of searches by month for Lululemon, Brooks. The figures are in the table below the chart.

View monthly share of searches table
MonthNikeAdidasLululemonUnder ArmourVictoria's SecretBrooksEnell
Oct 202537.7%35.2%20.6%6.2%0.25%0.14%<0.01%
Nov 202538.1%34.6%21.6%5.3%0.21%0.1%<0.01%
Dec 202536.7%32.7%24.3%6%0.2%0.09%<0.01%
Jan 202642.2%31.9%19.7%5.9%0.2%0.11%<0.01%
Feb 202640%35.9%18.2%5.5%0.22%0.1%<0.01%
Mar 202641.2%37.7%15.2%5.6%0.19%0.12%<0.01%
Apr 202639.5%36.9%17.8%5.4%0.26%0.15%<0.01%
May 202637.4%40.3%16.8%5.1%0.25%0.14%<0.01%
Jun 202637.9%39.2%17.3%5.2%0.26%0.12%<0.01%
Jul 202637.8%39.8%17%5.1%0.25%0.11%<0.01%
Aug 202637.7%40%16.8%5.1%0.25%0.14%<0.01%
Sep 202640%35.9%18.2%5.5%0.27%0.12%<0.01%

How has the Brooks and Lululemon comparison changed over the last 12 months?

3 findings
  • Lululemon was ahead of Brooks in every measured month of the 12 months ending September 2026.
  • Across the 12 months ending September 2026, Brooks’ share of searches among sports bra brands worldwide moved from 0.14% to 0.12%, and its estimated monthly branded searches moved from 90.5K to 74K.
  • Across the 12 months ending September 2026, Lululemon’s share of searches among sports bra brands worldwide moved from 20.6% to 18.2%, and its estimated monthly branded searches moved from 13.6M to 11.1M.

How did search popularity change for sports bra brands worldwide in September 2026?

2 changes
  1. In September 2026, Lululemon gained share of searches among sports bra brands worldwide, from 16.8% to 18.2%.

  2. Estimated monthly branded searches for Brooks worldwide fell 18.2% over 12 measured months, from 90.5K to 74K in September 2026.

How are branded searches counted?

2 search terms

Brandwave collects information about searches that people make online using Brooks’ and Lululemon’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.

Brooks

1 branded search term

  • brooks adrenaline

Lululemon

1 branded search term

  • lululemon

How the Brand Demand Index is measured

Other head-to-heads among sports bra brands

Creator with pink hair and a pink jacket

Put your own brand in this comparison

Brandwave tracks your branded demand next to the rival you actually watch, with your campaigns, spend and outcomes on the same timeline.