Agatha Christie's Poirot

Bland compared to the Irish-sounding O-starting names, but fans of football star Odell Beckham Jr. may like the name for other reasons.

This Slavic form of the Norse name Helga is a classic in many Slavic countries, including Russia and Poland, where it currently ranks within the Top 100 girl names. It has historically ranked among the most popular names in countries including Ukraine, Latvia, Spain, France, Serbia, Greece, the US, and many more. Olga is a common name even in Scandinavian countries, such as Sweden and Norway, despite Helga being a more traditional choice. Olha is the uniquely Ukrainian variation.

Oliver is an international star, ranking near the top of the charts in the US and throughout the English-speaking world, along with a host of European and Latin American countries, from Norway to Chile, Slovenia to Switzerland.

Owen, a resonant Celtic name, has ranked among the Top 100 boys' names in the US for 20 years and is now at its highest point ever.

Pam was a somewhat pampered prom queen of the sixties who was never called by her full name, which is a pity because Pamela is so mellifluous and rich in literary history. A Top 25 name from the late 1940's through the late 60's, Pamela has just, sadly, dropped out of the Top 1000.

An early and still quintessentially androgynous name, now supplanted by thousands of fresher options.

Patience is a passive virtue turned engaging name, fresher than Hope, Faith, or even Charity. Its resemblance to the trendy Payton may be one reason for its recent spike in popularity.

Patricia still sounds patrician, though its scores of nicknames definitely don't. Wildly popular from the forties (alternately Number 3 and 4 throughout the decade) to the sixties, Patricia has been fading ever since. But a comeback in its full form is definitely conceivable—just look at Penelope.

Patrick, long tied to a hyper-Irish image, is enjoying something of a renaissance as a stylish classic, as it has long been considered in England. Along with such choices as Charles and George, Patrick has escaped overuse in recent decades.

Paul is an ancient name for boys -- popular in Roman and medieval times -- that's not very fashionable now, which can work in its favor, scarcity balancing simplicity.

Percy is an adorable old name that is finally shedding its pampered Little Lord Fauntleroy image in this new era of boys with soft yet traditionally male names like Jasper and Elijah. Originating as an aristocratic Norman name, Percy became fairly widespread in England--and to some extent in the US--as an offshoot of the fame of the poet Percy Bysshe Shelley.

Peter is derived from the Greek Petros, meaning "rock" or "stone." One of the most important figures in the Christian hagiography is Saint Peter, keeper of the Gates of Heaven. Born Simon bar Jonah, he was given the nickname Peter by Jesus, to signify that he would be the rock on which Christ would build Christianity. Centuries later, there was Peter the Great, the czar who developed Russia as a major European power.

Philip, the name of one of the 12 apostles, is still favored by parents in search of a solid boys' classic that is less neutral than Robert or John and more distinctive than Daniel or Matthew and has many historic, royal ties.

Spelling variation of Philip. Exactly as many baby boys were named with the single 'l' spelling in 2017.

One of the most familiar — if not stereotypical — Gallic names. Pierre was a Top 5 name in France from the 19th century through 1940 and is now on a steady decline in its native land. In the US, Pierre was most common in the 1980s but it has never cracked the Top 300.

The fact that this Spanish classic, which honors the Virgin Mary, does not end in the conventional letter 'a' gives it a special sense of strength, elegance, and style, making it a worthy choice.

Quentin, an offbeat name with lots of character, relates to the Latin for the number five and is by far the subtlest and most usable of the Latin birth-order names, masculine as well as stylish and distinctive. It was borne by a third-century saint and came to England with the Normans.

Ralph has two diametrically different images: there's the suave Ralph Fiennes-type Brit (often pronounced Rafe), and then there's the Jackie Gleason blue-collar, bowling blowhard Ralph Kramden bus driver. It's all in the eye of the beholder, though its hip factor did rise when it was chosen for his son by cool U.K. actor Matthew Macfadyen.

Raoul, with its unique three-vowel middle, rolls off the tongue in an appealing way. Raoul is one of the French names that sounds infinitely more romantic and attractive than the somewhat harsh English version Ralph.

Now that the show has gone into reruns, does anybody still love Raymond? Though it's been long dormant, some parents, including Jack Nicholson, are finding its cool name component, largely through the nickname Ray.