Yes there are some sites that still do use the subdirectory name for different languages. Most have moved away from that method and are using domain names such as example.es instead of es.example.com.
To answer your question.
http://www.apple.com/es
https://www.amazon.es/
http://www.ebay.es/
Pros and cons of multilingual URL approaches
Now let’s take a high-level look at the implications of each URL approach for our criteria: local brand relevance, SEO, set-up & maintenance, and cost.
Impact on local brand relevance
ccTLD: Delivers high impact and builds trust
Subdomain: Delivers medium impact and instills some trust
Subdirectory: Delivers little impact or trust unless brand is well known in the market
SEO influence
ccTLD: Indicates to users and search engines that the website is targeted to a specific country
- Easily tracked in most web analytics tools
- Each website can be hosted in country to further improve multilingual
SEO
- No benefits from other language sites since each stands alone
Subdomain:
- Indicates to users that the website is targeted to a specific
country; search engines require Search Console geotargeting
- Easily tracked in most web analytics tools
- Each website can be hosted in country to further improve SEO
- Limited benefits passed to each website from the popularity of the
root domain
Subdirectory:
- Indicates little to users about targeting; search engines require
Search Console geotargeting
- Challenging to track in most web analytics tools
- All sites hosted on the same server, hindering SEO improvements
- Domain popularity benefits all language sites
Set-up & maintenance effects
ccTLD:
Subdomain:
- Relatively easy to deploy Search Console geotargeting
Subdirectory:
•
- Easiest to deploy
- Limited additional setup or maintenance fees
- Requires maintaining a separate directory for each language
Cost implications
ccTLD:
•
Expensive
Each domain may require separate registration, set-up, and
maintenance costs
May involve physical presence or other requirements
Subdomain:
Subdirectory:
Some unrelated but related thoughts, I have.
Both subdomain names and country domain names work well for SEO purposes opposed to example.com/es and reduces errors since example.com/es is not looked at as a different site. To me es.example.com clearly shows a connection to example.com but I think from a spoken point of view. es.example.com does not sound good compared example.es example.com/es. Subdomain names remind me of free dns names and I just do not like that.