Pima-Papago, aka 'O'odham ñeok, is spoken by at least ten thousand people, possibly even more. Note though that there are some problems of definition here:
While UNESCO classifies Pima-Papago as a definitely endangered language, it has more speakers as many other Native American languages, and thanks to the indigenous linguist and poet Ofelia Zepeda, there is a very good learning grammar of this language (available as PDF somewhere on the internet). It is a Uto-Aztecan language, and thus does not have tonality, so it is easier to learn from a book than many other Native American languages.
I take it you mean the Aztecan language, Nahuatl, which is also called Mexican. It has less than two million speakers, and due to the scattered nature of the language, it consists of many dialects that aren't necessarily always mutually intelligible.
Roughly 1.2 billion people speak Chinese as their first language, making it the most spoken language in the world.
how many people speak Japan language? Edo = Old name of Japan. alot of people speak nihongo ^^ I would say about 130 million people speak japanese :D
12.1 million speak the Khmer Language (Cambodian)
Approximately 90 million people around the world speak Spanish as a second language.
Basically all Filipinos speak it as a first or second language, ie. more than a hundred million people.
No.
The primary language spoken in Bali is Balinese, which is a Malayo-Polynesian language. Additionally, many people in Bali also speak Indonesian, as it is the official language of Indonesia.
The Sherpa people predominantly speak Sherpa, a Tibetic language. Additionally, many Sherpas are also fluent in Nepali, the official language of Nepal.
The Yoruba people primarily speak the Yoruba language, which is a Niger-Congo language. However, many Yoruba people also speak English, which is a major language in Nigeria where the Yoruba people are predominantly located.
Over a billion people worldwide speak Chinese as their native language, making it the most spoken language in the world. There are also many second language speakers of Chinese, further increasing the total number of individuals who speak the language.
about 28 milion people can speak balochi language in the world.