Ruby- A cute name on the rise, perfect for any time of year.
Larkspur- If Larkspur seems like too much for you, Lark or Larkin would be just fine.
Water Lily- This one offers so many options. From the water part you can get names like Sea, Lake, River, and Bay. From Lily you can use Lilia, Lillian, Lilith, or even Shoshanna. If you want, go all the way with this one and call her Oceane Liliana.
Green- So many shades of green make great baby names. The most useable ones are Olive, Fern, Forest, Hunter, India, Paris, Pine, and Sea (another great reason to use Sea).
Russet- What a cool name for a boy. He's perfect to honor a Russell, plus you can call him Russ.
Leo- Late July babies will be Leos, which offers great options such as Leo, Leonardo, and Leopold for boys, and Leona, Leonie, or even Cleo for girls.
Related to July:
4th of July- Having a July 4th baby? Some parents like to go with the obvious connection and choose America or Liberty. Want something a little more understated? Try Justus.
Jul Names- Of course you can always go for the names that sound like July, including Julia, Juliette, Julian, and Julius.
Seven- July is the seventh month, and Seven is one of the few numbers that really seems to work as a baby name.
Summer- Summer is in full swing in July, so she makes perfect sense as a name.