Robin Grammer Jr.

Robin L. Grammer Jr. (born June 19, 1980) is an American politician who is currently a member of the Maryland House of Delegates representing District 6 in southeast Baltimore County. He is a lifelong resident of Maryland and a member of the Republican Party.

Grammer was born in Essex, Maryland on June 19, 1980, to father Robin Grammer Sr. and mother Pamela. He graduated from the Eastern Technical High School, and later attended the Community College of Baltimore County, earning an A.A. degree in computer science.

Grammer married Kathy Pietruszka on May 23, 2015. In February 2026, Maryland Matters reported that Grammer was in a relationship with state delegate Lauren Arikan. Grammer lives in Essex.

Grammer was sworn into the Maryland House of Delegates on January 14, 2015. He served as a member of the Appropriations Committee from 2015 to 2018, afterwards serving as a member of the Judiciary Committee since 2019.

Grammer is a founding member of the Maryland Freedom Caucus. During an interview with The Baltimore Sun in February 2026, Grammer described the relationship between the Freedom Caucus and the broader Republican Caucus as contentious, criticizing House minority leader Jason C. Buckel for making the Republican caucus ineffective during his leadership, as well as accusing him of discouraging members from speaking out against Democratic legislation during floor debates and sharing internal strategy discussions with Democrats. Buckel strongly rejected these claims, saying that the strategy of the Republican caucus was to "attempt to mitigate the worst aspects of far-left legislation that Annapolis Democrats frequently advance" through every avenue available under the General Assembly rules, and that the Republican caucus will engage with Democratic leaders to raise concerns with certain legislation and "see if there are opportunities to have meaningful input, something that many Freedom Caucus members seem to be incapable of".

In June 2019, Grammer came under fire from other Baltimore County elected officials over social media comments towards members of the Baltimore County Public Schools Board of Education that contained racially-charged language. He later reiterated his comments, saying that he meant to say that he does not "believe in cutting deals with criminals so that they can walk away without consequence to terrorize another school system" and that his comment had no reference to lynching. The Baltimore County NAACP condemned Grammer's comments as "racist and inflammatory", and asked state legislative officials to investigate his posts.

In June 2024, Grammer and three other Republican lawmakers signed onto a letter to the superintendent of Baltimore County Public Schools calling for the termination of Alexa Sciuto, a LGBTQIA+ advocate who taught at Baltimore County Schools. In the letter, the legislators alleged that Sciuto made death threats toward Kit Hart, the chair of the Carroll County Moms for Liberty chapter, citing a tweet from Sciuto that read, "Officer, I swear I didn't mean to murder her" above a picture of Hart. Sciuto had made the post after Hart failed to clearly define the word "woke" during a parents' rights panel in Towson. In June 2025, Sciuto filed a defamation lawsuit against the lawmakers, multiple Moms for Liberty members, and Libs of TikTok, claiming that her tweet was rhetorical and that the lawmakers had mischaracterized it as a death threat.

In May 2015, following the beating of a Richard Fletcher, a 61-year-old Dundalk resident who intervened in a fight outside his home, Grammer called for the closure of the Baltimore Community High School, where the perpetrators of the attack attended. The Baltimore City Board of Education voted to close the school in January 2016.