Do u have any TV shows u watch where two of the characters (from different shows) have the same first name? Also are they the same gender of different genders?

If you're confused, I'll give my examples, I have five

1. Alex Eames (Law & Order: Criminal Intent) and Alex Donovan (The Forgotten) (different genders)
2. Olivia Benson (Law & Order: SVU) and Olivia Dunham (Fringe) (both female obviously)
3. Walter Bishop (Fringe) and Walter Bailey (The Forgotten) (both male)
4. Lucy Messer (CSI:NY) and Lucy Donovan (The Forgotten) (both female)
5. Zach Addy (Bones) and Zach Nichols (Law & Order: Criminal Intent, sadly) (both male)