Not in the US. Your memory doesn't trump facts.
Here's [1] a 1980s report on it.
Here's [2] the Jul 31, 2002 Nevada Daily Mail newspaper, stating the same thing: "The National Bureau of Economic Research, the recognized arbiter of when recession begin and end,....."
Here's [3] a 1983 news paper article explaining it again, same thing.
Here's [4] the NBER on the 1970s recession.
Here's [5] a modern Bloomberg article saying the same thing.
Here's [6] the current NBER page with the definition. Here's [7] the same page from 2020 (saved at internet archive). Same definition then.
Here [8] is the NBER definition from 1999, cached from their website as it was shown in 1999: "he NBER does not define a recession in terms of two consecutive quarters of decline in real GNP. Rather, a recession is a recurring period of decline in total output, income, employment, and trade, usually lasting from six months to a year, and marked by widespread contractions in many sectors of the economy."
Where did you learn your standard, and when did you learn it?
In fact, if you spend much time looking through old newspapers (the google link I gave you allows it) you can find that the NBER has been the arbiter for a long, long time.
Do you still not believe this is how it's been done a long time?
[1] https://www.nber.org/system/files/chapters/c0688/c0688.pdf
[2] https://news.google.com/newspapers?nid=1908&dat=20020731&id=...
[3] https://news.google.com/newspapers?nid=348&dat=19830711&id=H...
[4] https://www.nber.org/system/files/chapters/c9101/c9101.pdf
[5] https://www.bloomberg.com/news/articles/2022-07-12/no-us-rec...
[6] https://www.nber.org/business-cycle-dating-procedure-frequen...
[7] https://web.archive.org/web/20201101011155/https://www.nber....
[8] https://web.archive.org/web/19990221024645/http://nber.org/c...