Remember private eye Mike Hammer on “The New Mike Hammer” (1984-1987)? “Papa” Ken Titus on the sitcom “Titus” (2000-2002)? Ed Pegram, Woody’s former business partner in Alexander Payne’s “Nebraska” (2013)?

Stacy Keach, who played them all, was born Walter Stacy Keach Jr. 83 years ago today.

Stacy and Stacey are surnames derived from a short form of Eustace, the English form of the Latin Eustachius, combining the Greek Eustathios “well-built” and Eustachys “fruitful.”

Eustace was common in medieval England in honor of St. Eustace, a Roman general martyred after refusing to sacrifice to idols.

Stacy became an official first name when the custom of giving surnames as first names began around 1700. England’s 1851 census found 51 men with Stacy or Stacey as a first name.

The 1850 U.S. Census, first listing all free residents’ names, found 603 male Stacys and Staceys. There were 243 (40%) born in New Jersey, which then had 2.1% of the total population.

In the 17th century, Quakers in England wanted to find somewhere to practice their religion freely. In 1676, Mahlon Stacy (1638-1704), a wealthy Yorkshire Quaker, bought shares in the West Jersey settlement. He sold part to his brother Robert Stacy, who founded Burlington, New Jersey, in 1677.

In 1679, Mahlon Stacy settled on the Delaware’s east bank at what later became Trenton. Though today the fame of William Penn, granted the west bank as Pennsylvania in 1681, eclipses that of the Stacys, it’s clear in 1850 their memory was still honored in New Jersey.

As a female name, Stacy was either from Eustacia, feminine of Eustace, or Anastasia, a saint’s name from Greek “resurrection.”

“Stand By Your Man.” “Your Good Girl’s Gonna Go Bad.” “D-I-V-O-R-C-E.” Country singer Tammy Wynette (1942-1998), who made these songs huge hits, was born Virginia Wynette Pugh 82 years ago today.

Tàmhas is a Scottish Gaelic form of Thomas (Aramaic “twin”). Lavinia Derwent’s children’s stories about slippery talking fish “Tammy Troot” have helped keep Tammy a male nickname for Thomas in Scotland.

In medieval England, Thomasin, a feminine form of Thomas, developed into Tamsin, which remained popular in southwestern England long after disappearing elsewhere.

In 1841, England’s first census found 68 female Tammys, all but one born in southwestern England’s Devon or Cornwall. Though Tammy might also come from Old Testament name Tamar (Hebrew “date palm”), only three of England’s 840 Tamars in 1841 were born in Devon and none in Cornwall, so Tammy was surely from Tamsin there.

In 1850, the first United States census listing all free residents’ names found 79 female Tammys. Checking other records on Ancestry.com, some Tammys were Tamsins, but others, especially in New England, were officially Tamar, Tama or Tamma — the last two perhaps from how Tamar was said in 19th century New England accents.

Many of 1850’s Tammys, though, are “Tammy” everywhere, including on their tombstones.

When Social Security’s baby name data starts in 1880, not even five Tammys a year were being born. In the 1920s Tamara, Slavic version of Tamar, began appearing. Perhaps this brought Tammy back in 1934, when five arrived.

Tammy slowly grew along with Tamara, reaching the top thousand in 1947. Then in 1948, Cid Ricketts Sumner published novel “Tammy Out of Time,” about a rural Mississippi girl falling in love with a professor’s son whose plane crashes nearby.

Tammy says her full name is Tambrey, found in the book “Ladies’ Names and their Significance together with their Floral Emblems,” which says “Tambrey or Ambrey. Significance — immortal. Floral emblem — amaranth.”

In 1852 Sarah Carter published “Lexicon of Ladies’ Names With Their Floral Emblems,” one of the first American name books, which has just such an entry for Ambry — but Tambrey is purely Sumner’s invention.

In 1957 the novel became film “Tammy and the Bachelor” starring Debbie Reynolds. Its theme song, where Tammy’s “heart beats so joyfully, you’d think that he could hear,” was a hit for both Reynolds and the Ames Brothers, whose version was heard during the credits. Soon book and movie sequels appeared.

There were 256 Tammys born in 1956, and 9,987 in 1958 — over 39 times more. Tammy peaked in 1968, when 20,060 arrived, ranking it eighth. When spellings Tammie, Tami, Tammi and Tamie are added in, it ranked fifth. Tamara also took a big jump, though Tammy vaulted over it in popularity.

Lord William, younger son of the fifth Earl of Bedford, was accused of participating in the “Rye House Plot” to kill King Charles II and his brother James. Though Russell wanted Catholic James barred from inheriting the throne, he denied planning to kill the king. After Russell was beheaded, he became a martyr to the Whigs in Parliament, who believed his trial was unjust.

In the next century, America’s revolutionaries used Russell as an example of the tyranny of British kings. Both John and Samuel Adams called him a martyr for liberty. American patriots named sons Russell in his honor.

Britain’s 1851 census found 449 men with Russell as a first name. In the 1850 United States census, when the two countries had about the same population, there were 3,519.

In 1880, when Social Security’s baby name lists start, Russell ranked 197th. It boomed over the next three decades, peaking at 49th in 1914 when 0.376% of boys received it.

Russell plateaued at around 65th until it suddenly jumped to 52nd in 1956, when 0.345% of newborns were Russells. This may be partly because of the career of basketball great Bill Russell (1934-2022). Probably more important was television sitcom “Make Room For Daddy” (1953-1964, later retitled “The Danny Thomas Show”), where Russell “Rusty” Hamer (1947-1990) played Danny Thomas’ young son Rusty. Famous cute kids often popularize baby names.

Though Jasmine had risen to 95th in 1985, Guy’s “A Different World” fame skyrocketed it. In 1991 it had almost quadrupled to rank 24th. Disney’s Princess Jasmine in “Aladdin” gave it a final push to peak at 23rd in 1993.

Jasmine’s attracted many respellings. If all those named Jasmin, Jazmin, Jazmine, Jazmyn, Jasmyn, Jasmyne, Jazzmin, etc. were added in, it would’ve ranked ninth in 1993.