When Neil is suggesting names for the Finsta page, he names (amongst others) Kyla. This is the first name of the actress who plays his daughter Orly: Kyla Kenedy.
When Ted Danson's character is happy with himself for making the connection and figuring out his daughter's Finsta username, he says "Man, I feel like an NCIS!" a crime show opposite and in a similar genre to the the multiple CSI shows Ted was on for years.