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Hafu

b. 1991

American Twitch streamer

Professional gamerTwitch streamer
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About Hafu

Born 1991. Hafu is an American professional gamer and twitch streamer.

Rumay Wang (born April 18, 1991), better known as Hafu, is an American Twitch streamer and former professional World of Warcraft, Bloodline Champions and Hearthstone player.

Early life Wang was born in Newton, Massachusetts, to Chinese immigrant parents from Beijing. She grew up in Lexington, graduating from Lexington High School in 2010 after taking a year off for her esports career. She was introduced to the MMORPG World of Warcraft in high school by her friends. She later studied at Bentley University but dropped out to focus on gaming.

More recently, Wang's main focus has been on her career as a live streamer, although she has taken part in some gaming tournaments, most notably for Hearthstone. Several thousand people regularly view her Twitch streams, and she has over 1 million followers on her channel. In late 2015, she appeared on Smasher's Legends of Gaming. On August 15, 2019, Wang joined G2 Esports as a Teamfight Tactics streamer. Wang won the second PogChamps chess tournament in September 2020.

She has spoken out against sexual harassment in gaming.

In September 2020, Wang began streaming and posting videos of her playing Among Us, frequently playing with other popular streamers including Disguised Toast, dakotaz, and xChocoBars. The increasing popularity of the game in part allowed her to become the second most-viewed female streamer in the month of November, only being surpassed by Valkyrae.

Personal life Wang married fellow Twitch streamer David "Dogdog" Caero, on April 13, 2021.

Awards and nominations Year Ceremony Category Result 2020 Forbes 30 Under 30 Games

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Important facts

Birth century
Occupation
Professional gamer, Twitch streamer
Nationality
Education
Lexington High School
Also known as
Rumay Wang, itshafu

People in Hafu's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Hafu's

Frequently asked questions

Who is Hafu?

American Twitch streamer

When was Hafu born?

Hafu was born on 18 April 1991 in Newton.

What is Hafu's occupation?

Hafu is a professional gamer and twitch streamer.

What nationality is Hafu?

Hafu is American.

Sources & further reading

· Wikipedia: Hafu

· Wikidata: Q30122359

· DBpedia: Hafu (gamer)

Cite this page

APA: Biography.guide. (2026). Hafu. https://biography.guide/hafu/

MLA: "Hafu." Biography.guide, https://biography.guide/hafu/.

Chicago: "Hafu." Biography.guide. https://biography.guide/hafu/.

Data last updated: 2026-09-23 · Spot an error? Report a correction.

Portrait: Wikimedia Commons · author & licence

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