1. #tiktokban (3.48 billion views)
- Protest against the potential ban of TikTok in the United States.
2. #rednote (1.07 billion views)
- Trend featuring people singing a song with the lyrics "I'm just a red note."
3. #massfollowing (302 million views)
- Trend encouraging users to follow each other in large numbers.
4. #ban (292 million views)
- Variation of #tiktokban.
5. #goodbye (193 million views)
- Expressing sadness over the potential loss of TikTok.
6. #byetiktok (109 million views)
- Variation of #goodbye.
7. #savetiktok (248 million views)
- Petition to save TikTok from being banned.
8. #goodbyetiktok (130 million views)
- Variation of #goodbye.
9. #insta (146 million views)
- Promotion of Instagram as an alternative to TikTok.
10. #tiktokrefugee (202 million views)
- Term for TikTok users who are considering leaving the platform.
11. #riptiktok (93 million views)
- Mourning the potential loss of TikTok.
12. #banned (102 million views)
- Variation of #tiktokban.
13. #xiaohongshu (217 million views)
- Promotion of Xiaohongshu, a Chinese social media platform, as an alternative to TikTok.
14. #capcutfamília (24 million views)
- Promotion of CapCut, a video editing app owned by ByteDance, the parent company of TikTok.
15. #hozier (218 million views)
- Trend featuring people singing or using songs by Irish singer-songwriter Hozier.
16. #supremecourt (172 million views)
- Discussion of the Supreme Court's potential decision on the TikTok ban.
17. #keeptiktok (126 million views)
- Variation of #savetiktok.
18. #massfollowing🔥🔥 (23 million views)
- Variation of #massfollowing.
19. #lemon8us (366 million views)
- Promotion of Lemon8, a social media platform similar to TikTok, as an alternative.
20. #mandarin (136 million views)
- Trend showcasing people speaking or learning Mandarin Chinese.
21. #byebye (53 million views)
- Variation of #goodbye.
22. #xokitty (308 million views)
- Trend featuring content from popular TikTok user @xokitty.
23. #massfollow (20 million views)
- Variation of #massfollowing.
24. #heidimontag (112 million views)
- Trend featuring content from reality TV star Heidi Montag.
25. #draftdump (185 million views)
- Trend where users post drafts of videos that they never published.
26. #spencerpratt (118 million views)
- Trend featuring content from reality TV star Spencer Pratt.
27. #tiktokshutdown (36 million views)
- Discussion of the potential shutdown of TikTok.
28. #draftvideo (152 million views)
- Variation of #draftdump.
29. #chinatiktok (630 million views)
- Discussion of the Chinese version of TikTok, known as Douyin.
30. #redbook (405 million views)
- Promotion of RedBook, a Chinese social media platform, as an alternative to TikTok.
31. #chinesespy (556 million views)
- Concerns about TikTok's potential ties to the Chinese government.
32. #thankyoutiktok (196 million views)
- Expressing gratitude for TikTok.
33. #oldtiktok (703 million views)
- Reminiscing about the early days of TikTok.
34. #littleredbook (471 million views)
- Variation of #redbook.
35. #byebyetiktok (137 million views)
- Variation of #goodbye.
36. #inaugurationday (514 million views)
- Coverage of the 2025 U.S. presidential inauguration.
37. #ufc311 (157 million views)
- News and highlights from UFC 311.
38. #inmyfeelings (142 million views)
- Trend featuring people dancing to Drake's song "In My Feelings."
39. #fullmoon (305 million views)
- Trend showcasing the full moon on January 20, 2025.
40. #walldance (537 million views)
- Trend featuring people dancing on walls.
41. #farewell (210 million views)
- Variation of #goodbye.
42. #elclasico (922 million views)
- Highlights and discussion of the El Clasico soccer match between Real Madrid and FC Barcelona.
43. #01 (205 million views)
- Trend featuring videos with the number "01" in them.
44. #le (232 million views)
- Trend featuring videos with the word "le" in them.
45. #viscabarca🔴🔵 (348 million views)
- Support for FC Barcelona.
46. #january19 (300 million views)
- Commemoration of January 19, 2025.
47. #username (348 million views)
- Trend where users share their TikTok usernames.
48. #bluesky (145 million views)
- Trend showcasing the beauty of the sky.
49. #clapper (160 million views)
- Trend featuring people clapping along to music.
50. #lasttiktok (116 million views)
- Final TikToks before the potential ban.