#once — Instagram Hashtag Analysis

With 19.2M total posts and 7 new posts daily, #once is a low-competition hashtag (score: 30/100). Average posts get 2.7K likes and 11 comments.

Popular Hashtags for #once

Hashtag	Posts	Daily	Avg Likes	Competition	Reach
#twice	19.2M	7	2.7K	30	53
#kpop	139.7M	11.6K	546	100	32
#sana	6.5M	245	1.8K	100	53
#nayeon	4.4M	37	1.9K	53	53
#momo	10.0M	538	1.6K	100	47

Related Hashtags to #once

Hashtag	Posts	Daily	Avg Likes	Competition	Reach
#jihyo	4.0M	0	1.1K	25	47
#tzuyu	4.3M	11	1.5K	33	31
#mina	5.9M	189	1.1K	100	40
#dahyun	3.9M	30	1.9K	48	54
#chaeyoung	4.6M	22	941	42	32

Similar Hashtags to #once

Hashtag	Posts	Daily	Avg Likes	Competition	Reach
#concert	50.4M	7.2K	1.7K	100	61
#conceptart	13.5M	1.1K	967	100	48
#concertphotography	8.5M	1.4K	2.0K	100	55
#concept	11.3M	778	1.1K	100	44
#beyonce	15.9M	266	1.3K	100	84

Hashtag Cloud

#jeongyeon #트와이스 #jyp #fyp #twicetagram #twiceonce #twicesana #blackpink #사나 #twicemomo #twicenayeon #bts #twiceedit #explore #쯔위 #모모 #정연 #viral #jypentertainment #나연 #twicetzuyu #미나 #지효 #twicemina #onceと繋がりたい #blink #twicedahyun #채영 #reels #instagram #다현 #twicejihyo #minatozakisana #원스 #hiraimomo #army #love #oneinamillion #twicechaeyoung #fypシ #twicejeongyeon #choutzuyu #misamo #ot9 #readytobe #itzy #twice好きな人と繋がりたい #kpopedit #straykids #stay #explorepage #サナ #trending #imnayeon #sonchaeyoung #korea #yoojeongyeon #twicejapan #najeongmosajimidachaetzu #parkjihyo #kimdahyun #nayeontwice #トゥワイス #twice_5th_world_tour #foryou #onespark #japan #cute #ツウィ #kpopidol #jennie #momotwice #lisa #withyouth #igotyou #midzy #チェヨン #newjeans #art #idol #jisoo #instagood #sanatwice #foryoupage #tzuyutwice #dive #twiceland #jeongyeontwice #湊崎紗夏 #fashion

How to Use #once on Instagram

Great for small accounts — With low competition, #once is ideal for growing accounts. Your posts have a strong chance of appearing in the top results.
Use 5-15 hashtags per post — Include #once alongside related tags for the best reach. Don't just use one hashtag.
Combine with related hashtags — Try pairing #once with #jihyo, #tzuyu, #mina for a well-rounded hashtag set.
Check for banned hashtags — Always verify your hashtags are safe before posting. Use the IQHashtags Banned Hashtag Checker.

Frequently Asked Questions

How popular is #once on Instagram?

#once has 19.2M total posts on Instagram with approximately 7 new posts added daily. The average post using #once receives 2.7K likes and 11 comments.

Is #once a good hashtag to use?

#once has a competition score of 30/100 (low) and a reach score of 53/100. This is a great hashtag for smaller accounts looking to grow.

What hashtags go well with #once?

The best hashtags to use with #once include: #jihyo, #tzuyu, #mina, #dahyun, #chaeyoung. Using a mix of related hashtags helps you reach a wider audience while staying relevant to your content.

Editorial transparency: This article was drafted with AI assistance using IQ Hashtags' internal platform data and research, then reviewed and edited for accuracy by Ewa Suwińska, Editorial Lead at IQ Hashtags. Last reviewed: 2026-06-04. Learn about our editorial process →

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