Registered Sex Offender Banned from Multiple Omaha Schools

Nyoak K. Nyoak approached female students and trespassed on school grounds in several districts

Mar. 30, 2026 at 11:33pm

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An extreme close-up photograph of a school ID badge or student hall pass, its edges and textures dramatically lit by a harsh, direct camera flash against a pitch-black background, conceptually representing the serious, investigative nature of this crime story.A registered sex offender's repeated trespassing on school grounds raises concerns about student safety and the challenges of balancing offender rights with protective measures.Omaha Today

A registered sex offender named Nyoak K. Nyoak has been banned from multiple school districts in the Omaha, Nebraska metro area after repeatedly approaching female students and trespassing on school properties over the past several months. Nyoak has been barred from the grounds of Ralston Public Schools, Omaha Public Schools, Bellevue Public Schools, and Papillion-La Vista Community Schools.

Why it matters

This case highlights the challenges schools face in balancing student safety with the rights of registered sex offenders. While Nebraska law does not automatically ban all registered offenders from school grounds, districts can impose restrictions on a case-by-case basis. The repeated incidents involving Nyoak have prompted multiple school systems to take action to protect their students.

The details

Nyoak K. Nyoak was first banned from Ralston High School after approaching female students there and asking for their social media information. He was later reported at Blue Stem Middle School in Omaha, where he was allegedly recording girls, leading to a ban from all Omaha Public Schools properties. Nyoak was also spotted at a Bellevue high school and two Papillion-La Vista sporting events, resulting in trespassing citations and bans from those districts as well.

  • In October 2025, Nyoak was reported at Blue Stem Middle School in Omaha.
  • In December, Nyoak was seen at Bryan High School in Bellevue.
  • In early March 2026, Nyoak was reported at two PLCS sporting events.

The players

Nyoak K. Nyoak

A registered sex offender who has been banned from multiple Omaha-area school districts after approaching female students and trespassing on school grounds.

Ralston Public Schools

A school district in the Omaha metro area that banned Nyoak from its properties after he approached female students at Ralston High School.

Omaha Public Schools

The largest school district in Nebraska, which banned Nyoak from all of its properties after he was reported recording girls at one of its middle schools.

Bellevue Public Schools

A school district in the Omaha metro area that banned Nyoak from its properties after he was seen trespassing at one of its high schools.

Papillion-La Vista Community Schools

A school district in the Omaha metro area that banned Nyoak from its properties after he was reported at two of its sporting events.

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What they’re saying

“It's important for parents to be vigilant and just have open communication with their children — not only when they think something happened — but to stay alert to what's going on in their child's life.”

— Colleen Brazil, Vice President of Children's Services, Project Harmony

What’s next

School districts in the Omaha metro area are urging residents to immediately contact the police if they see Nyoak K. Nyoak on any school grounds, as he is now banned from all of their properties.

The takeaway

This case highlights the challenges schools face in balancing student safety with the rights of registered sex offenders. While Nebraska law does not automatically ban all registered offenders from school grounds, districts can impose restrictions on a case-by-case basis, as multiple Omaha-area schools have done with Nyoak K. Nyoak to protect their students.