#BacktoSchool2021 on X: trending history

#BacktoSchool2021 has trended in 3 locations since 1 September 2021. It was last on a list 8 September 2021.

First seen
1 Sep 2021
Last seen
8 Sep 2021
Locations
3
Best rank
–

Biggest days

1 Sep 2021
1 location
2 Sep 2021
1 location
6 Sep 2021
1 location
7 Sep 2021
1 location
8 Sep 2021
1 location

Where it trended most

Every time it trended

List updates per year, all locations.

2021
6 updates, 5 days

From twtData's records of X trends in 450+ locations: the biggest countries every hour, the rest once a day. An "update" is one snapshot that listed this topic. Rank and hours on the lists count from November 2025, when our snapshots started keeping X's order; earlier days count only for locations and dates. Counted across 2 spellings.