Here are some bilingual (English/French) boy names that would complement Remy, categorized for different stylistic preferences:

Similar Sound/Feel:

• Ethan/Étienne: Both names have a similar strong, classic feel. Étienne is the French equivalent of Ethan.
• Liam/Léo: Both are popular and relatively short, sharing a similar sound and rhythm. Léo is the French form of Leo/Liam.
• Owen/Owen: Owen works beautifully in both languages, requiring no translation.

Classic & Elegant:

• Henry/Henri: A timeless and sophisticated choice in both English and French.
• Arthur/Arthur: Another classic name that transcends language barriers.
• Charles/Charles: Simple, elegant, and universally understood.

Modern & Chic:

• Noah/Noé: A popular and modern name in both languages. Noé is the French version.
• Caleb/Caleb: A strong and stylish name that works well in both English and French.
• Elias/Élie: A sophisticated and slightly less common name, with Élie being the French equivalent.

Unique & Uncommon:

• Jasper/Jasper: A distinctive name that works well in both languages.
• Felix/Félix: A cheerful and charming name with a slightly more unique feel.
• Caspian/Caspian: A nature-inspired name with a sophisticated sound.

Considerations:

• Meaning: Research the meanings of the names in both English and French to ensure they align with your preferences.
• Flow: Say the names aloud together to see how they sound as a pair. Consider the rhythm and flow when spoken consecutively.
• Initials: Check the initials of the names to ensure they don't create an awkward or undesirable combination.

This list provides a diverse range of options. The best choice will depend on your personal preferences and the overall feel you want to achieve. Remember to consider the full names and nicknames when making your final decision.