Arbitrum has become one of the busiest places for meme-token speculation because it combines Ethereum compatibility with much lower fees and faster execution. That mix matters. Meme coins live on attention, momentum, and frequent trading, so a cheaper layer-2 network gives them a better environment than mainnet Ethereum. Arbitrum’s own docs describe the network’s token-bridging and L2 architecture as a way to move assets into a faster execution environment, which is one reason meme traders and DEX users keep showing up there.
The hard part is that “top Arbitrum memecoins” is not as clean a category as it sounds. Some rankings include meme tokens that are native to Arbitrum, while others also count meme assets that are primarily known on other chains but have active Arbitrum markets or bridged liquidity. For this article, I’m using Coinranking’s live Arbitrum Meme Coins list as the starting snapshot, then adding context from CoinGecko and Arbitrum-related sources so the list is grounded in actual market data rather than pure hype. On Coinranking’s Arbitrum meme list opened on March 17, 2026, the leaders by market cap were BOOP, BONK, REKT, Any Inu, and DEGEN.
1. BOOP
BOOP currently sits at the top of Coinranking’s Arbitrum meme category, with a listed market cap around $610.2 million at the time of the snapshot. That immediately makes it the biggest meme name in the category, at least by that ranking method. BOOP also has a visible Arbitrum token page on Arbiscan, which shows a large holder base and onchain market-cap tracking for the token contract on Arbitrum.
What makes BOOP interesting is not just size, but visibility. Large-cap meme coins tend to attract traders because they offer better liquidity and lower slippage than tiny, experimental meme names. That does not make BOOP safe, but it does make it easier to enter and exit than many obscure Arbitrum meme tokens. One note of caution: data aggregators do not always agree on BOOP’s capitalization. CoinGecko’s BOOP pages show much smaller figures for several similarly named BOOP tokens, which is a reminder that meme-coin tickers can be messy and users need to verify the exact contract before trading.
2. BONK
BONK is best known as a Solana meme coin, not an Arbitrum-native project. Still, Coinranking currently places it second in its Arbitrum meme-coin category with a market cap of roughly $573.6 million, which suggests BONK has enough Arbitrum-linked market presence to be counted in that ecosystem view.
That makes BONK a good example of why Arbitrum meme rankings need context. If you are looking for the largest meme assets you can interact with through Arbitrum markets, BONK belongs in the conversation. If you only want tokens whose identity is deeply tied to Arbitrum itself, BONK is less convincing. Even so, BONK’s broader liquidity is hard to ignore. CoinGecko shows BONK as a major meme coin with very large daily trading volume, which is one reason it remains relevant wherever it gets listed or bridged. In practical terms, BONK is the “big brand” option on this list rather than the most Arbitrum-native one.
3. REKT
REKT is one of the cleaner Arbitrum meme-coin names here because it appears directly in market data as an Arbitrum-linked token. Coinranking ranked REKT third in its Arbitrum meme category, with a market cap around $64.4 million in the March 17 snapshot. CoinGecko also has a dedicated page for rekt-arb, which supports the idea that this is a distinct Arbitrum meme asset rather than just a cross-chain brand extension.
REKT fits the classic meme-coin pattern: aggressive branding, community-first appeal, and a name built for crypto culture. It is also a reminder that mid-cap meme coins can sometimes be more interesting than the giants. They are risky, but they may still have enough room to move sharply when sentiment turns. The downside is obvious too. CoinGecko’s REKT-Arbitrum page shows very light direct volume on the tracked page, which means traders should not assume that headline market cap always equals deep, reliable liquidity everywhere.
4. Any Inu
Any Inu is another token that currently shows up near the top of Arbitrum meme rankings. Coinranking listed it with a market cap of about $23.2 million, placing it ahead of several lower-profile names in the category. CoinGecko also tracks Any Inu and shows it as a live meme token with an active market cap and daily volume.
What makes Any Inu stand out is that it still feels like a smaller-cap meme project compared with BOOP or BONK, yet it is large enough to show up consistently in aggregator rankings. That creates a different kind of appeal. Traders looking for the next explosive meme move often avoid the largest names because they feel “too mature” by meme standards. Any Inu sits in that middle zone where it is visible, liquid enough to matter, but still small enough to attract speculative interest. Of course, that also means higher volatility and more fragile sentiment. When meme interest cools, smaller names usually feel the pain faster.
5. DEGEN
DEGEN is another token whose identity is more strongly tied to another ecosystem than Arbitrum, but it still appears in Coinranking’s Arbitrum meme-coin top five, with a listed market cap around $18.5 million in that category snapshot. CoinGecko identifies DEGEN as a Base-linked token and gives it a materially larger overall market cap than the Arbitrum-category figure, which again shows how chain-level meme rankings can blur together when multichain liquidity enters the picture.
So why include DEGEN at all? Because many traders searching for “top Arbitrum memecoins” are really asking which meme names dominate Arbitrum trading attention, not which ones were born there. On that basis, DEGEN qualifies. It is recognizable, liquid, and still speculative enough to attract meme-coin traders. But it is also the clearest sign that rankings should never be taken at face value without checking the underlying chain identity and token contract.
The Arbitrum-native wildcard: ArbDoge AI
If you want a more strictly Arbitrum-native alternative, ArbDoge AI (AIDOGE) deserves a mention even though it does not make the top five by current category size. Coinranking had it lower on the list, while CoinGecko still tracks AIDOGE as an active token with a market cap of roughly $2.0 million and daily trading volume well above many micro-cap meme coins. That makes it a useful wildcard for readers who care more about Arbitrum identity than cross-chain popularity.
What this list really tells you
The most important takeaway is that Arbitrum meme-coin rankings are messy for a reason. Arbitrum is a trading venue, a DeFi environment, and a bridge-connected layer-2. That means meme assets on Arbitrum can be native projects, bridged imports, or tokens with liquidity spread across several ecosystems. Arbitrum’s own bridging docs explain the mechanics behind why assets can show up on the network in paired or bridged forms, which helps explain the category overlap.
So, the practical answer today is this: BOOP, BONK, REKT, Any Inu, and DEGEN are the biggest names currently showing up in live Arbitrum meme-coin rankings, but only some of them feel truly Arbitrum-native. If you want a purer Arbitrum meme bet, ArbDoge AI is worth watching as the native-style alternative. If you want the biggest meme brands available in Arbitrum markets, the first five names are the ones drawing the most visible attention right now.
That is also why memecoin research cannot stop at a top-five list. On Arbitrum especially, you need to verify the contract, confirm the chain, check the real liquidity, and make sure the token you are buying is the one the ranking actually refers to. In meme coins, the story is always loud. The details are what keep you from getting rekt.