SUI, Avalanche, and BullZilla have been identified as leading meme coins to watch in 2025. BullZilla ($BZIL) has successfully raised over $900,000 in its sixth-stage presale, selling 31 billion tokens with a target launch price of $0.00527. Meanwhile, SUI experienced a 6.97% price increase in the past 24 hours, reaching $2.99, and Avalanche (AVAX) rose 5.74% to $23.87. Analysts forecast SUI could climb to $4.20 and AVAX to $40 by 2025.