yes
The related link (Wikipedia) lists the current updated list of US Senators. The related link (Senate.gov) provides information and links.
That depends on what country you are talking about. You can find the lists for some countries in the Wikipedia, for example, "List of senators of the Philippines".
In the Philippines, the Senate is composed of 24 members, all of whom are elected at large, and there are no party-list representatives in the Senate. Party-list representatives serve in the House of Representatives, where they represent marginalized and underrepresented sectors. Therefore, the number of senators that are party-list representatives is zero.
list of bpi bank branches in the philippines
list of law enforcement agencies in the philippines
A list of United States senators and the states they represent can be found on the official United States Senate website. Many state websites will also list the Senators.
Any website that list all the native Philippines
There is a list of all current US Senators at the related link below.
Data inconsistency
example partnership in the Philippines lawfirm
Australian Skilled Occupation List (SOL) is reviewed and updated annually.
(See the current list of the 40 state senators at the related link)