
Our reporter reveals his real name, but the bigger shock comes after.
Mr. Sato, SoraNews24’s ace Japanese-language reporter, is a man of mystery. Between his pole dancing skills, unexpectedly handsome looks, and twin brother, he never runs out of ways to surprise us.
But today, Mr. Sato gave us the biggest shock of all, when he told us:
“Actually, my last name isn’t Sato.”
Wait…what?!? At first, we thought we’d misheard him. After all, we only listen to about half of what he says, since sometimes when words are coming out of his mouth he’s trying to convince us to blast our testicles with cooling spray. So we asked him to repeat himself, and sure enough, he told us again “My last name isn’t Sato.”
▼ Not pictured: Mr. Sato?
Thoroughly confused, we pulled out his original application to work for SoraNews24, which he submitted ten years ago, and written across the top was “Hidenori Sato.” But while that was accurate at the time, the situation has changed, as our reporter expanded on the revelation by telling us “The truth is my last name hasn’t been Sato since three years ago.”
To prove it, he pulled out his current driver’s license, and true to his word, the kanji characters for “Sato” (佐藤) aren’t anywhere to be found on the card.
So the question is, if Mr. Sato isn’t Mr. Sato, then just who is he?
He’s Mr. Yamashina.
▼ Hidenori Yamashina / 山科英典
But…why?!? Did he change his name as part of an attempt to cheat the fatal curse that was placed on him when he entered Japan’s “cave of death?” Did getting his bush trimmed at a fancy Tokyo salon have him feeling like such a new man that he needed a new name? Is it part of a strategy to circumvent his soft blacklisting at iPhone launch day events in Japan?
While we’d have believed any of those, Mr. Sato/Yamashina’s reason is actually so simple it’s shocking:
“I got married three years ago, and I decided to take my wife’s last name.”
Usually, marriages in Japan work like they do in the west, with the wife taking her husband’s surname. However, the opposite isn’t unheard of, especially if the woman getting married has no brothers and she and her parents want to keep their family name going for another generation.
As we mentioned above, our reporter already has a brother, and with Sato being the most common last name in Japan, he figured one less person in that club wouldn’t make a significant difference (though sadly, this means that his wife is not known as Mrs. Sato).
And so, since three years ago, he’s been Hidenori Yamashina in his private life. As a matter of fact, when he takes part in the All Japan Pole Dancing Championships this weekend, he’ll be competing under the name Yamashina as well.
In his professional life, though, online and in the office, he’s still Mr. Sato, and to be honest, after years of being known as “that weird dude from SoraNews24,” he’s really not all that hung up on names anyway. Because if a rose by any other name would smell just as sweet, would a Sato by any other moniker shine any less crazily?
We think not.
Photos ©SoraNews24
[ Read in Japanese ]
Follow Casey on Twitter, where his wife appreciates having his last name because it’s easy to write in katakana.






Married couples in Japan must have the same surname, so does Mr. Sato regret taking his wife’s?
SoraNews24’s Mr. Sato declared no longer hot by Google
Posters of SoraNews24 ace reporter Mr. Sato appear in one of Tokyo’s busiest train stations【Pics】
Starbucks brand-new Starbucks Reserve Roastery Tokyo breaks SoraNews24’s Mr. Sato’s heart
SoraNews24’s Mr. Sato is now the top Japanese search result for “handsome man” on Google Japan
Japan’s final Penguin Suica train cards have already shipped, and when they’re gone, they’re gone
Farewell Final Ceremony announced for Tokyo’s life-size Gundam statue, will stream live
Hobonichi unveils new 2027 planners, diaries and stationery with One Piece, Suica Penguin, Hello Kitty and a must-buy Mini Techo
Studio Ghibli unveils new anime calendars and diary planners for 2027
Hikaru Utada sings new song in Shinkansen commercial for Japan’s Supreme Class cabins
Tokyo’s Haneda Airport opens new Terminal 1 North Satellite next month
Foreign travelers arrested in Japan following smash-and-grab robbery in Tokyo shopping mall
Starting this fall, you’ll be able to take a Pokémon Jet flight to Japan
Pizza Hut Japan creates moon-viewing sukiyaki chrysanthemum pizza for tsukimi season
Anime and Hollywood movies cross over in new Universal Studios Japan merch collection
Japan tripled its departure tax to fund tourism but is using the money on cherry blossoms and bears
Japan approves foreign resident visa renewal fee increases of up to 967 percent, starts soon
Sushi Bus: Japan’s first conveyor-belt bus lets you eat sushi while sightseeing around Tokyo
Nike x One Piece collection brings Devil Fruits to sneakers and streetwear in Japan
We recommend not buying one pack of Japan’s new convenience store corn soup-flavor fried chicken
Police in Japan looking for who’s responsible for dumping 80 loaves of bread on side of road [Video]
7-year-old boy left behind on Mt. Fuji by his own dad
Anime fans can now wear a Seiko watch inspired by Japan’s One Piece Shinkansen
12-year-old British girl who went missing in Tokyo found safe after visiting anime sites around Yokohama
Air-conditioned dress shirts arrive in Japan to save working professionals from sweltering heat
Pokémon Center Online designates first Pokémon items that will require Japanese ID card to buy
Japanese toilet aims to attract foreign tourists but not everybody is happy about it
Tokyo’s newest viral dessert is like a Japanese parfait inside a bread bun [Taste test]
New Japanese vending machine at Shinkansen station sells cups of ice on platform
Study finds hundreds of people in Indonesia legally named after Naruto, Inuyasha, other anime stars
Japan announces sudden 400-percent increase in visa fees for foreigners entering the country
Japan’s human washing machines will go on sale to general public, demos to be held in Tokyo
Studio Ghibli has a new anime out, and there’s only one place in the world where you can see it
Starbucks Japan releases new drinkware and goods for Valentine’s Day
Starbucks Japan releases new sakura goods and drinkware for cherry blossom season 2026
Japan’s newest Shinkansen has no seats…or passengers [Video]
Tokyo subway installing new ticket gates that don’t accept payment through Suica or other IC cards
Japanese ninja certification exam attracts 131 candidates from Japan and abroad
Salomon releases Japan-exclusive Mt. Fuji hiking gear that doubles as an amazing souvenir
Put sesame oil in your coffee? Japanese maker says it’s the best way to start your day【Taste test】
Five Reasons Why We Love Mr. Sato
The SoraNews24 Work from Home Health Guide: Stretching with Mr. Sato!【Photos】
Company uses photos of Mr. Sato in letters to customers, so he pays a visit they won’t forget
SoraNews24’s Mr. Sato buys bread as big as his head at world’s biggest Starbucks
We try to destroy Japan’s sturdiest eyeglasses with the power of Mr. Sato’s butt【Video】
Everyone in Japan will be Mr. or Mrs. Sato by 2531, according to study
Mr. Sato travels five hours to the Oki Islands to make amends for a 17-year grievance【Photos】
Cosplay tragedy strikes Mr. Sato with the official Fist of the North Star Raoh cosplay set【Pics】
Be Mr. Sato’s online friend, and he might take you to dinner, like he did with these foreign fans
Is it legal to wear a facekini on the streets of Tokyo? Mr. Sato asks Tokyo Metropolitan Police
The Washington Post would like you to meet RocketNews24’s Mr. Sato
Testing Japan’s sold-online love potion: Mr. Sato makes his coworkers drink the romantic mixture
The mystery destination of the SoraNews24 end-of-year party left us speechless
Saucy invite from lonely woman/online scammer has Mr. Sato filled with desire to do one thing
Mr. Sato’s dad gives him some tough love when asked if he knows what his son does for a living
SoraNews24 quiz: How men deal with unexpected urine leaks determines their personality