The strongest among blue hair anime girl characters is medaka kurokami from medaka box. Medaka kurokami, medaka box. She is a tall, beautiful woman with long, blue hair, eyelashes that are red, as well as a gorgeous figure sporting a bosom, which she is not reluctant to show. Vivi, the anime princess of the reverse mountain arc series, displays her cool loyal character with her electric blue locks. Half of the strands are tied up in an oversized floral hair tie while the remaining covers the. Best anime girls with pink hair. Juvia lockser, fairy tail. Up next is another female character from the fantasy series ‘fairy tail. ’juvia lockser is a mage belonging to the fairy tail guild. She has long blue hair and a curvaceous body that oftentimes leaves even her enemies perplexed. Thog (the muppet show) 19.