Question: I seem to be hearing many different vocalizations of the name, and I'm not sure which one is correct. The last thing I want to do is "erroneously" drop the name in a meeting, and someone feel the need to correct me. So is it pronounced "Ess-Cue-El-ight", or "Ess-Cue-El-Eye", or something else entirely? Is there a citation from one of the project developers lurking around the internet that explicitly states the correct pronunciation? Would really appreciate some clarification!

Two video sources:

<https://youtu.be/Jib2AmRb_rk>

<https://youtu.be/giAMt8Tj-84>

Edit:

Kind of embarrasing, but I didnt even realize that the first video link was actually the creator of SQLite, Dr Richard Hipp, and he pronounces it as "Ess-Cue-El-Ight/Eye". So that pretty much confirms the correct pronunciation is somewhere in that modicum of a ballpark.

Answer: 
SQL by itself [is (or can be) pronounced](https://english.stackexchange.com/questions/7231/how-is-sql-pronounced) as "sequel".

Therefore it seems logical that SQLite is pronounces "sequelite".

Edit: According to your edit the creator of SQLite pronounces it as "Ess-Cue-El-Eye". I don't think that's how he actually pronounces it, he's just talking fast and sloppy. He pronounces it (in my ears at least) as "Ess-Cue-El-ite". And later in that presentation he explicitly says that he doesn't care how you pronounce it.
I remember watching a presentation by the [SQLite creator/maintainer Richard Hipps](https://www.youtube.com/results?search_query=sqlite%20richard%20hipp) (you can watch yourself, its one of these videos)

In it he says *"pronounce it however you want"* - so there is no "official" pronunciation.