Alternatives to Lucas

Kassian may be seen as a Kardashianed spelling of the rising saint's name Cassian, which is a variation of Cassius, but it could also be considered the authentic Greek male form of Kassiani, the name of a female saint revered as a hymnographer. However you spell it, this is an attractive and unusual name virtually unused in the US -- though we predict that will soon change. If you're hunting for unusual yet stylish Greek baby names, variations of this name should be on your short list.

Lars is a perfect candidate for a cross-cultural passport: it has been heard often enough here to sound familiar and friendly, yet retains the charisma of a charming foreigner.

Leo is a strong-yet-friendly name that was common among the Romans, used for thirteen popes, and is now at its highest point ever in the US thanks in part to Leonardo "Leo" DiCaprio.

Leon is one of the leonine names that is extremely hot in Europe right now. Although it peaked here in the 1920s, it is slowly making its way back, and it could climb further with parents wanting a more serious and studious alternative to Leo.

Levi, lighter and more energetic than most biblical names, with its up vowel ending, combines Old Testament gravitas with the casual flair associated with Levi Strauss jeans.

Lewis is the best spelling to choose if you want this pronounced with the S. Lewis has been in the Top 5 in Scotland since 2000, and is one that parents in the U.S. are just beginning to rethink.

Liam is the top boys' name in the US, holding the Number 1 spot for the past five years and also ranking as one of the most popular boys' names around the western world.

Can Linus lose its metaphorical security blanket and move from the Peanuts page onto the birth certificate? We think it has enough charm and other positive elements going for it for the answer to be yes.

Logan started climbing in the mid-70s and shot up to the Top 5 in 2017. Now, Logan's popularity has settled back down to the Top 50 in the US and the Top 100 in other English-speaking countries.

Kate and William shocked the world when they announced that they'd named their third child Louis -- Prince Louis Arthur Charles, to be more precise. But we've been predicting a comeback for this classic name for a long time.

The related Lucas and Luke are both hugely popular boy names in the US and internationally, and now Luca has joined them on boys' popularity lists around the world.

Lucian is a sleeker, more sophisticated version of Lucius that is climbing in tandem with other Lu-starting names.

About 100 baby boys were named Lucio in the US last year, a number we expect to increase with the growing popularity of all names in the Lu family. It's a family united by sound, with three main branches.

Luka is one of the coolest names in recent years, following suit of its cousin Luca which is now a Top 50 name. Luka is on its way up the charts and may crack the Top 100 in the very near future. Luka has a lot going for it — it is following the tails of Lucas and Luke which have been enjoying significant popularity for years. It also boasts the very current "-ah" ending sound that feels fresher than ever for boy names, from Noah to Ezra to Judah. The "k" in the middle gives an extra edge as well.

An attractive and rare alternative to Luke and Luca. Lucan is the Irish variation.

Luke is a cool-yet-strong Biblical name with a relaxed cowboy feel, which has been on the rise since the advent of Luke Skywalker.

Straightforward single-syllable name, though children named Lyle may get tired of hearing "Lyle, Lyle, Crocodile". Lyle was at the height of fashion in the 1920s, which makes him due for a comeback right about now. The double L certainly gives it a fashionable sound.