Nevin /nev-in/ [2 sylls.] as a boys' name is of Latin origin, and the meaning of Nevin is  holy, sacred; little bone; servant of the saint's disciple. Anglicization of Gaelic names with the given meanings. The name sounds similar to the popular Kevin.
About Labrador Retriever Lifespan. When we think about the Labrador retriever lifespan there are of course many factors to consider including the breeding and early health of the dog. But, a generally accepted lifespan for a typical Labrador is 10 - 12 years. Of course there are many exceptions to that rule of thumb with many Labs living to a ripe old age and others, unfortunately, passing away at a younger age.
Labrador retrievers live an average of about 12-15 years, however health problems can occur. One of the oldest dogs in the world is said to be a chocolate lab on the 'veggie â¦ diet' and is now in it's 20's, but there is no rock solid, 100% exact evidence there is not a complication to the headline!ow long a Lab might live depends mostly on the health of the animal. I had a lab and she ended up getting cushins disease (seizures) and we had to put her to sleep when she w â¦ as only 8 yrs old. But if your lab is in good health and has no physical issues then your pet might live quite a bit longer.