What is #marlin used for?

#marlin is a popular hashtag used on Instagram, TikTok, YouTube, and LinkedIn to categorize content. It has 17 related hashtags. The best hashtags to pair with #marlin are: #sailfish, #marlinfishing, #bluemarlin, #billfish, #gamefishing.

What are the best hashtags to use with #marlin?

Based on analysis of 91 posts, the top hashtags to combine with #marlin are: #sailfish, #marlinfishing, #bluemarlin, #billfish, #gamefishing. These have high relevance scores averaging 9% and are used by 78% of top-performing posts.

How many hashtags should I use with #marlin?

For Instagram, use 20-30 hashtags including #marlin. For TikTok, use 3-5 hashtags. For YouTube, use 3-5 in description. For LinkedIn, keep it to 3-5 professional hashtags. Studies show this can increase engagement by +33%.

How do I use #marlin on Instagram?

On Instagram, add #marlin in your caption or first comment with 20-30 related hashtags. Best tags to combine: #sailfish, #marlinfishing, #bluemarlin. Use in Stories and Reels for extra discovery.

Does #marlin work on TikTok?

Yes! Use #marlin with 3-4 related hashtags like #sailfish and #marlinfishing. Posts using #marlin see 3.5x more reach on average. TikTok prioritizes content quality, so pair with trending sounds.

Can I use #marlin on YouTube?

Yes, add #marlin to your video title — first 3 hashtags appear above the title. Include related tags like #sailfish, #marlinfishing in your description. Works great for YouTube Shorts.

Is #marlin still popular in 2026?

Yes! #marlin remains highly popular in 2026 with 17 related hashtags and 91+ posts analyzed. 78% of top-performing posts in this niche use #marlin or related tags.

#marlin

Discover 17 trending hashtags related to #marlin for Instagram, TikTok, YouTube & LinkedIn in 2026.

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Best hashtags to use with #marlin:

#sailfish, #marlinfishing, #bluemarlin, #billfish, #gamefishing

Based on analysis of 91 posts • 17 related hashtags found

📊 #marlin Statistics & Insights

78%

of top posts use related tags

3.5x

avg reach with #marlin

+33%

engagement boost

optimal hashtags (IG)

Data based on analysis of 91+ posts using #marlin • Updated 2026

Related Tags

Post Connections

Avg Relevance

Copy & Paste #marlin Hashtags

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Instagram Hashtags

30 hashtags • Caption or comment

#marlin #sailfish #marlinfishing #bluemarlin #billfish #gamefishing #swordfish #wahoo #offshorefishing #tuna #tarpon #dorado #mahi #sportfishing #fishing #catchandrelease #fish #ocean

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TikTok Hashtags

5 hashtags • Video caption

#marlin #sailfish #marlinfishing #bluemarlin #billfish

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YouTube Hashtags

5 hashtags • Title & description

#marlin #sailfish #marlinfishing #bluemarlin #billfish

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LinkedIn Hashtags

5 hashtags • Professional posts

#marlin #sailfish #marlinfishing #bluemarlin #billfish