New baby and some names I've been obsessing over

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A new baby boy born to a family member of someone I'm Facebook friends with: Ivory David

WDYT? Ivory seems pretty feminine to me.

Also, I've been thinking about some names recently for a totally hypothetical sibset. I'm kind of liking using quirkier middle names with more old fashioned names right now. So here's what I've been thinking of:
Cordelia Wren, Genevieve Lark, and Theodore Knox

Also under consideration is switching Wren and Lark or using True for one of them. Which combinations sound best?

Additionally, I love the name Tristram. I know I didn't really get much positive feedback on it, but I think it would go well in place of Theodore. So, my questions are what are some good quirky boys' names and what would be another good male name to go with Cordelia, Genevieve, and Tristram? You know, just in case I find a guy, can convince him of these names, and still like them when it comes time to naming actual people. ;)